Plant Check List for Golden, Jefferson County, United States.

Edited by Tom Schweich

This list is assembled from personal collections, herbarium vouchers, and published lists. For California, much of the data is provided by the participants of the Consortium of California Herbaria (http://ucjeps.berkeley.edu/consortium/). For Colorado, much of the data is provided by the Southwest Environmental Information Network, which web site is found at (http://swbiodiversity.org). See their respective websites for copyright information and recommended citation formats.

For a complete list of Locations included in this Area List, see the Locations Included section, below.

This page is highly summarized. For detail about the distribution of plants, please see: Detailed Area List for Golden, Jefferson County, United States.

1. Azollaceae

2. [ ] Azolla mexicana C. Presl. Mexican Mosquito Fern.

3. Dryopteridaceae

4. [ ] Cystopteris fragilis (L.) Bernh. Brittle Bladderfern. LkM NTMP STM

5. [ ] Woodsia oregana D.C. Eaton ssp. cathcartiana (B.L. Rob.) Windham. Rocky Mountain Woodsia. ApexPkR NTM NTMP STM

6. Equisetaceae

7. [ ] Equisetum hyemale L. ssp. affine (Engelm.) Calder & Roy L.Taylor. Tall Scouring Rush. NTM

8. [ ] Equisetum laevigatum A. Braun. Smooth Horsetail. SvyFld

9. Pteridaceae

10. [ ] Argyrochosma fendleri (Kunze) Windham. Fendler's False Cloak Fern. STM

11. [ ] Cheilanthes feei T. Moore. Slender Lipfern. STM

12. Selaginellaceae

13. [ ] Selaginella densa Rydb. Rocky Mountain Spikemoss. NTM

14. [ ] Selaginella underwoodii Hieron. Underwood's Spikemoss. NTM STM

15. Cupressaceae

16. [ ] Juniperus L. Juniper. GHP

17. [ ] Juniperus communis L. var. depressa Pursh. Common Juniper. Eage Stone SvyFld TinC Windy

18. [ ] Juniperus scopulorum Sarg. (Syn: Sabina scopulorum Sarg.(Sarg.) Rydb. ) Rocky Mountain Juniper. ApexPkR GramN HSq Magpie MMtnAS Nhog NTM STM Stone SvyFld Windy

19. [ ] Juniperus virginiana L. Eastern Redcedar. KRun Parfet ScHill

20. Pinaceae

21. [ ] Picea pungens Engelm. Colorado Blue Spruce. GHP

22. [ ] Pinus contorta Douglas ex Loud. var. latifolia Engelm. Lodgepole Pine. GHP

23. [ ] Pinus edulis Engelm. Pinyon Pine. GHP Sill

24. [ ] Pinus scopulorum Lemmon. (Syn: P. ponderosa Laws. var. scopulorum Engelm. ) ApexGl ApexPkR GHP Magpie MMtnAS Nhog NTM NTM-OS NTMP SvyFld TinC Windy

25. [ ] Pseudotsuga menziesii (Mirb.) Franco var. glauca (Beissn.) Franco. (Syn: Pseudotsuga menziesii (Mirb.) Franco var. glauca (Mayr) Franco ) Douglas-fir. ApexPkR LkM Magpie NTM NTMP Windy

26. Adoxaceae

27. [ ] Sambucus canadensis L. American Black Elderberry. ClrCk

28. Amaranthaceae

29. [ ] Amaranthus . Pigweed. NTMP

30. [ ] Amaranthus albus L. Tumble Pigweed. GHP STM

31. [ ] Amaranthus arenicola I. M. Johnst. Sandhill Pigweed. NTMP

32. [ ] Amaranthus blitoides S. Watson. (Syn: A. graecizans L. ) Mat Amaranth. GHP MMtnAS STM

33. [ ] Amaranthus powellii S. Watson. Powell's Pigweed. MMtnAS STM

34. [ ] Froelichia gracilis (Hook.) Moq. Slender Snakecotton. MMtnAS WelchD

35. Anacardiaceae

36. [ ] Rhus glabra L. Smooth Sumac. ApexPkR Magpie Stone Tuck

37. [ ] Rhus trilobata Nutt. var. trilobata. (Syn: Rhus aromatica Aiton var. trilobata (Nutt.) A. Gray ex S. Watson ) Skunkbush Sumac. ApexPkR Dead Eage GHP KRun KRunS Magpie MMtnAS Nhog NTM NTMP Parfet ScHill STM Stone TinC TrppRMdw

38. [ ] Toxicodendron rydbergii (Small ex Rydb.) Greene. Western Poison Ivy. ApexPkR Magpie MMtnAS Nhog NTM NTMP Parfet SvyFld Windy

39. Apiaceae

40. Tribe: Careae

41. [ ] Aegopodium podagraria L. Bishops Goutweed. Hdell

42. Tribe: Oenantheae

43. [ ] Berula erecta (Huds.) Coville. Cut-Leaf Water Parsnip.

44. Tribe: Selineae

45. [ ] Aletes acaulis (Torr.) J.M. Coult. & Rose. Stemless Indian Parsley. NTM NTMP STM WelchD

46. [ ] Harbouria trachypleura (A. Gray) J.M. Coult. & Rose. (Syn: Thaspium trachypleurum A. Gray ) Whiskbroom Parsley. ApexPkR KRun NTM SvyFld TinC VidGl Windy

47. [ ] Ligusticum porteri J.M. Coult. & Rose. Porter's Licorice-Root. NTM-OS

48. [ ] Lomatium orientale J.M. Coult. & Rose. Salt-and-Pepper. ApexPkR Dead HSq LkM Magpie MMtnAS Nhog NTM NTMP Parfet PftPP ScHill STM Stone SvyFld TinC TrppRMdw Windy

49. [ ] Musineon divaricatum (Pursh) Raf. Leafy Wildparsley. Eage Parfet STM

50. Tribe: Smyrnieae

51. [ ] Conium maculatum L. Common Poison Hemlock. Weed: CO DofA, List: C. ClrCk CttnWd DeLong HSq Magpie NTM NTM-OS PftPP STM Stone SvyFld TrppRMdw

52. Apocynaceae

53. [ ] Apocynum ×floribundum Greene. Dogbane. Dead NTMP

54. [ ] Apocynum cannabinum L. Indian Hemp. NTM STM

55. Araliaceae

56. [ ] Aralia nudicaulis L. Wild Sarsaparilla. LkM VidGl

57. Asclepiadaceae

58. [ ] Asclepias incarnata L. Swamp Milkweed. ClrCk

59. [ ] Asclepias pumila (A. Gray) Vail. Plains Milkweed. NTM NTM-OS NTMP STM SvyFld

60. [ ] Asclepias speciosa Torr. Showy Milkweed. CttnWd NTM Parfet Rmrck ScHill STM SvyFld TinC Tuck

61. [ ] Asclepias stenophylla A. Gray. Narrow-leaved Milkweed.

62. [ ] Asclepias viridiflora Raf. Green Comet Milkweed. ApexPkR GramN Magpie NTM NTM-OS NTMP Parfet STM

63. Asteraceae

64. Tribe: Anthemideae

65. SubTribe: Anthemidinae

66. [ ] Tanacetum parthenium (L.) Sch.Bip. Feverfew. Tuck

67. SubTribe: Artemisiinae

68. [ ] Artemisia absinthium L. Common Wormwood. Weed: CO DofA, List: B.

69. [ ] Artemisia campestris L. Field Sagewort. ApexGl NTM ScHill

70. [ ] Artemisia campestris L. ssp. caudata (Michx.) Palmer & Steyerm. (Syn: Oligosporus caudatus (Michx.) Poljakov ) Field Sagewort. Parfet

71. [ ] Artemisia dracunculus L. (Syn: Oligosporus dracunculus (L.) Poljakov ssp. glaucis (Pall. ex Willd.) A. Löve & D. Löve ) Tarragon, Dragonwort. ApexPkR GramN KRunS MMtnAS NTM NTM-OS PftPP Rmrck ScHill STM SvyFld TrppRMdw

72. [ ] Artemisia filifolia Torr. (Syn: Oligosporus filifolius (Torrey) Poljakov ) Sand Sage, Old-Man Sagebrush. NTM

73. [ ] Artemisia frigida Willd. Prairie Sagewort. ApexGl GramN KRunS Magpie MMtnAS Nhog NTM NTMP PftPP Rmrck ScHill STM Stone SvyFld TrppRMdw

74. [ ] Artemisia ludoviciana Nutt. Silver Wormwood. ApexGl AuRes GramN HSq KRunS Magpie MMtnAS Nhog NTM NTM-OS Parfet PftPP Rmrck ScHill Sill STM Stone SvyFld TrppRMdw

75. [ ] Artemisia ludoviciana Nutt. ssp. ludoviciana. (Syn: A. britonii Rydb. ) White Sagebrush. ScHill SvyFld

76. SubTribe: Matricariinae

77. [ ] Achillea millefolium L. (Syn: A. lanulosa Nutt. , A. m. L. var. alpicola (Rydb.) Garrett , A. m. L. var. lanulosa (Nutt.) Piper , A. m. L. var. occidentalis DC. ) Common Yarrow. ApexPkR HSq LkM Magpie NTM NTM-OS NTMP STM Stone SvyFld TinC TrppRMdw Windy

78. Tribe: Astereae

79. SubTribe: Astranthiinae

80. [ ] Townsendia . Townsend Daisy. NTM

81. [ ] Townsendia exscapa (Richards.) Porter. Stemless Townsend Daisy. MMtn

82. [ ] Townsendia grandiflora Nutt. Largeflower Townsend Daisy. Chim Eage LkM NTM NTMP Parfet STM Windy

83. [ ] Townsendia hookeri Beaman. Hooker's Townsend Daisy. Dead MtV STM SvyFld

84. SubTribe: Chrysopsidinae

85. [ ] Heterotheca foliosa (Nutt.) Shinners. (Syn: Heterotheca villosa (Pursh) Shinners var. foliosa (Nutt.) V.L. Harms ) Hairy False Goldenaster. ApexGl HSq STM

86. [ ] Heterotheca villosa (Pursh) Shinners. (Syn: H. v. (Pursh) Shinners var. nana (A. Gray) Semple , H. v. (Pursh) Shinners var. villosa ) Hairy False Goldenaster. All infra-specific taxa treated here as synonyms. ApexPkR AuRes CttnWd DeLong GHP GramN HSq KRun Magpie MMtnAS Nhog NTM NTMP Parfet PftPP ScHill STM Stone SvyFld TinC TrppRMdw Tuck

87. [ ] Heterotheca villosa (Pursh) Shinners var. minor (Hook.) Semple. Hairy False Goldenaster. NTM-OS

88. SubTribe: Conyzinae

89. [ ] Conyza canadensis (L.) Cronquist. (Syn: Erigeron canadensis (L.) Cronquist ) Canadian Horseweed. DeLong HSq MMtnAS STM

90. [ ] Erigeron . Fleabane. PftPP

91. [ ] Erigeron compositus Pursh. (Syn: E. compositus Pursh var. discoideus A. Gray , E. compositus Pursh var. glabratus Macoun ) Cutleaf Daisy. L&C. LkM

92. [ ] Erigeron divergens Torr. & A. Gray. Spreading Fleabane. HSq Magpie Nhog NTM NTMP Parfet ScHill STM Stone TinC VidGl

93. [ ] Erigeron flagellaris A. Gray. Trailing Fleabane. KRun MtV NTMP Stone SvyFld

94. [ ] Erigeron pumilus Nutt. Shaggy Fleabane. Eage STM

95. [ ] Erigeron strigosus Muhl. ex Willd. (Syn: Stenactis strigosa (Muhl. ex Willd.) DC. ) Prairie Fleabane.

96. [ ] Erigeron tracyi Greene. (Syn: E. cinereus A. Gray , E. colomexicanus A. Nelson , E. divergens Torrey & A. Gray var. cinereus A. Gray ) Running Fleabane. ApexPkR Magpie NTM-OS NTMP PftPP ScHill STM Stone SvyFld TinC TrppRMdw Tuck

97. [ ] Erigeron vetensis Rydb. Early Bluetop Fleabane. LkM

98. SubTribe: Gutiereziinae

99. [ ] Gutierrezia sarothrae (Pursh) Britton & Rusby. (Syn: G. linearifolia Lag. ) Broom Snakeweed. L&C. ApexPkR KRun KRunS MMtnAS Nhog NTM NTM-OS NTMP Parfet PftPP Rmrck ScHill Sill STM Stone SvyFld TinC TrppRMdw

100. SubTribe: Machaerantherinae

101. [ ] Dieteria bigelovii (A. Gray) D. R. Morgan & R. L. Hartman var. bigelovii. Bigelow's Tansy Aster. ApexGl GramN STM TinC

102. [ ] Dieteria canescens (Pursh) Nutt. (Syn: Machaeranthera c. (Pursh) A. Gray ) Hoary Tansyaster.

103. [ ] Grindelia inornata Greene. Colorado Gumweed. Parfet

104. [ ] Grindelia squarrosa (Pursh) Dunal. Curlycup Gumweed. L&C. GHP GramN KRunS Magpie MMtnAS Nhog NTM Parfet PftPP Rmrck STM Stone TrppRMdw

105. [ ] Grindelia subalpina Greene. Subalpine Gumweed. ApexPkR DeLong KRun Magpie NTM-OS NTMP Parfet STM

106. [ ] Xanthisma spinulosum (Pursh) D. R. Morgan & R. L. Hartm. (Syn: Machaeranthera pinnatifida (Hook.) Shinners ) Spiny Goldenweed. ApexPkR Eage Parfet ScHill STM

107. SubTribe: Pentachaetinae

108. [ ] Ericameria nauseosa (Pall. ex Pursh) G.L.Nesom & G.I.Baird var. graveolens (Nutt.) Reveal & Schuyler. (Syn: E. n. (Pall. ex Pursh) G.L.Nesom & G.I.Baird var. glabrata (Gray) G.L. Nesom & Baird ) Goldy-Locks. ApexPkR DeLong GHP GramN KRun KRunS MMtnAS NTM NTM-OS Parfet Rmrck ScHill Sill STM STM Stone SvyFld TrppRMdw

109. [ ] Ericameria nauseosa (Pall. ex Pursh) G. I. Nesom & G. I. Baird var. nauseosa. (Syn: Chrysothamnus plattensis Greene ) Rubber Rabbitbush. ApexGl ApexPkR DeLong Eage GramN KRun NTM-OS NTMP Parfet Rmrck STM STM STM STM STM Stone

110. SubTribe: Solidagininae

111. [ ] Solidago L. Goldenrod. Parfet Stone

112. [ ] Solidago canadensis L. Canada Goldenrod. STM

113. [ ] Solidago gigantea Aiton. Giant Goldenrod. ApexGl ApexPkR Dead

114. [ ] Solidago missouriensis Nutt. Missouri Goldenrod. ApexPkR KRun MMtnAS Nhog NTMP ScHill STM

115. [ ] Solidago nana Nutt. Baby Goldenrod. Eage HSq NTM ScHill STM

116. [ ] Solidago nemoralis Aiton ssp. decemflora (de Candolle) Brammall ex Semple. Gray Goldenrod. ApexPkR LkM SvyFld

117. [ ] Solidago rigida L. var. humilis Porter. Stiff Goldenrod. NTM-OS

118. [ ] Solidago simplex Kunth. Sticky Goldenrod. HSq LkM

119. [ ] Solidago speciosa Nutt. Showy Goldenrod. NTM

120. [ ] Solidago velutina DC. ssp. sparsiflora (A. Gray) Semple. Three-Nerve Goldenrod. ApexPkR

121. SubTribe: Symphyotrichinae

122. [ ] Symphyotrichum ericoides (Linnaeus) G. L. Nesom. (Syn: Virgulus ericoides (Linnaeus) Reveal & Keener ) White Heath Aster. GramN NTM-OS Parfet ScHill SvyFld

123. [ ] Symphyotrichum falcatum (Lindl.) G.L. Nesom. (Syn: Aster falcatus Lindl. ) White Prairie Aster. HSq NTM Rmrck ScHill STM TinC

124. [ ] Symphyotrichum fendleri (A. Gray) G. L. Nesom. Fendler's Aster. Parfet

125. [ ] Symphyotrichum laeve (L.) Á. Löve & D. Löve var. geyeri (A. Gray) G.L. Nesom. Smooth Blue Aster. ApexGl AuRes LkM

126. [ ] Symphyotrichum lanceolatum (Willd.) G. L. Nesom ssp. hesperium (A. Gray) G. L. Nesom. (Syn: Aster lanceolatus Willd. ssp. hesperius (A. Gray) Semple & J. Chmielewski ) Western Lance-Leaved Aster. Dead MMtnAS STM

127. [ ] Symphyotrichum porteri (A. Gray) G.L. Nesom. (Syn: Aster porteri A. Gray ) Smooth White Aster. Endemic (CO, NM, WY) ApexPkR LkM Magpie MMtnAS NTM NTM-OS ScHill STM Stone SvyFld TinC

128. Tribe: Bahieae

129. [ ] Hymenopappus filifolius Hook. var. polycephalus (Osterh.) B.L. Turner. Many-Headed Fine-Leaved Wooly-White. Dead HSq KRun Nhog NTMP Parfet ScHill STM SvyFld TinC TrppRMdw

130. [ ] Hymenothrix dissecta (A. Gray) B. G. Baldwin. (Syn: Amauriopsis dissecta (A. Gray) Rydb. , Bahia dissecta (A. Gray) Britton ) Ragleaf Bahia.

131. [ ] Picradeniopsis oppositifolia (Nutt.) Rydb. ex Britton. (Syn: Bahia oppositifolia (Nutt.) A. Gray ) Opposite Leaf Bahia. STM

132. Tribe: Cardueae

133. SubTribe: Carduinae

134. [ ] Carduus nutans L. (Syn: Carduus nutans L. ssp. macrolepis (Peterman) Kazmi ) Nodding Plumeless Thistle. Weed: CO DofA, List: B. ApexPkR GramN KRun Magpie Nhog NTM NTM-OS Parfet ScHill STM Stone TinC TrppRMdw

135. [ ] Cirsium . Thistle. GHP

136. [ ] Cirsium arvense (L.) Scop. (Syn: Breea arvensis (L.) Lessing ) Canada Thistle. Weed: CO DofA, List: B. Dead DeLong GramN Magpie NTM-OS PftPP ScHill STM Stone SvyFld TrppRMdw Tuck

137. [ ] Cirsium ochrocentrum A. Gray. Yellowspine Thistle.

138. [ ] Cirsium undulatum (Nutt.) Spreng. Wavy Leaved Thistle. ApexPkR HSq Magpie Nhog NTM NTM-OS Parfet PftPP ScHill STM Stone SvyFld

139. [ ] Cirsium vulgare (Savi) Ten. Bull Thistle. Weed: CO DofA, List: B. GHP Magpie Nhog Stone

140. SubTribe: Centaureinae

141. [ ] Acroptilon repens (L.) DC. Russian Knapweed. Weed: CO DofA, List: B. NTMP

142. [ ] Carthamus lanatus L. Wooly Distaff Thistle. Weed: CO DofA, List: Watch. STM

143. [ ] Centaurea . Knapweed NOIBN. PftPP

144. [ ] Centaurea diffusa Lam. (Syn: Acosta diffusa (Lam.) Soja' k ) Diffuse Knapweed. Weed: CO DofA, List: B. MMtnAS Nhog NTMP ScHill STM TinC

145. [ ] Centaurea stoebe L. (Syn: Acosta maculosa (L.) Holub , Centaurea maculosa Lam. , Centaurea stoebe L. ssp. australis (Pancic ex A.Kern.) Greuter , Centaurea stoebe L. ssp. micranthos (Gugler) Hayek ) Spotted Knapweed. Weed: CO DofA, List: B. MtV

146. SubTribe: Onopordinae

147. [ ] Onopordum acanthium L. Scotch Cottonthistle. Weed: CO DofA, List: B. CttnWd DeLong GramN Nhog PftPP Stone

148. Tribe: Cichorieae

149. SubTribe: Cichoriinae

150. [ ] Cichorium intybus L. Common Chicory. MMtnAS NTM

151. SubTribe: Crepidinae

152. [ ] Crepis occidentalis Nutt. (Syn: Psilochenia occidentalis (Nutt.) Nutt. ) Largeflower Hawksbeard. Eage NTM Parfet ScHill STM Stone SvyFld TinC

153. [ ] Crepis occidentalis Nutt. ssp. costata (A. Gray) Babcock & Stebbins. Largeflower Hawksbeard. Eagle-A TinC TrppRMdw

154. [ ] Taraxacum officinale F. H. Wigg. (Syn: T. laevigatum (Willd.) DC. ) Common Dandelion. ApexPkR DeLong GHP KRun MMtnAS NTM NTM-OS Parfet PftPP ScHill STM SvyFld

155. SubTribe: Hyoseridinae

156. [ ] Sonchus arvensis L. Field Sowthistle. Weed: CO DofA, List: C. DeLong

157. [ ] Sonchus asper (L.) Hill. Spiny Sowthistle. DeLong KRun

158. [ ] Sonchus oleraceus L. Common Sow-Thistle. GHP

159. SubTribe: Lactucinae

160. [ ] Lactuca serriola L. Prickly Lettuce. DeLong GHP GramN HSq NTM NTMP Parfet ScHill STM Stone

161. [ ] Mulgedium pulchellum (Pursh) G. Don in R. Sweet. (Syn: Lactuca tatarica (L.) C.A.Mey. , Lactuca tatarica (L.) C.A.Mey. var. pulchella (Pursh) Breitung ) Blue Lettuce. STM

162. [ ] Prenanthes racemosa Michx. (Syn: Nabalus racemosus (Michx.) Hook. , Prenanthes racemosa Michx. var. multiflora (Cronquist) Dorn ) Purple Rattlesnake Root. LkM

163. SubTribe: Microseridinae

164. [ ] Agoseris glauca (Pursh) Raf. (Syn: Troximon glaucum Pursh ) Pale Goat-Chicory. NTM

165. [ ] Agoseris parviflora (Nutt.) D. Dietr. (Syn: A. glauca (Pursh) Raf. var. laciniata (D. C. Eaton) Smiley , Troximon parviflorum Nutt. , Troximon pubescens (Rydb.) A. Nels. ) Steppe Goat-Chicory. ApexPkR Eage LkM MGal NTMP PftPP STM SvyFld TinC

166. [ ] Lygodesmia juncea (Pursh) D. Don ex Hooker. Rush Skeletonplant. Magpie NTM STM

167. [ ] Nothocalais cuspidata (Pursh) Greene. Prairie False Dandelion. ApexPkR Nhog NTM NTMP ScHill STM SvyFld TinC

168. [ ] Stephanomeria pauciflora (Torr.) A. Nelson. Brownplume Wirelettuce. NLove NTMP STM

169. SubTribe: Scorzonerinae

170. [ ] Scorzonera laciniata L. (Syn: Podospermum laciniatum (L.) De Candolle ) Cutleaf Vipergrass. ApexPkR NTM NTM-OS Parfet PftPP ScHill STM Stone TinC

171. [ ] Tragopogon dubius Scop. (Syn: Tragopogon dubius Scop. ssp. major (Jacq.) Vollman ) Yellow Salsify. HSq Magpie Nhog NTM NTMP Parfet PftPP ScHill STM Stone SvyFld TinC TrppRMdw

172. Tribe: Coreopsideae

173. [ ] Coreopsis tinctoria Nutt. Golden Tickseed. STM

174. [ ] Thelesperma megapotamicum (Spreng.) Kuntze. Hopi Tea Greenthread. Cress GramN Magpie Nhog NTM NTMP ScHill STM SvyFld

175. Tribe: Cynareae

176. [ ] Arctium minus Bernh. Lesser Burdock. Weed: CO DofA, List: C. ApexGl ApexPkR Dead DeLong GHP HSq Stone

177. Tribe: Eupatorieae

178. [ ] Brickellia Elliott. Brickel Bush. MMtnAS

179. [ ] Brickellia californica (Torrey & A. Gray) A. Gray. California Brickelbush. NTM NTMP STM

180. [ ] Brickellia eupatorioides (L.) Shinners. False Boneset. Perhaps B. suaveolens (Fresen) Nesom, with B. eupatorioides (L.) Shinners misapplied. ApexPkR CttnWd GramN NTM NTMP ScHill STM STM

181. [ ] Brickellia grandiflora (Hook.) Nutt. Tasselflower Brickellbush. ApexGl HSq

182. [ ] Liatris ligulistylis (A. Nelson) K. Schum. Northern Plains Gayfeather. LkMPk

183. [ ] Liatris punctata Hook. Dotted Blazing Star. ApexPkR AuRes GramN HSq LkM Magpie MMtnAS Nhog NTM NTM-OS NTMP Parfet ScHill STM Stone SvyFld TinC

184. Tribe: Gnaphalieae

185. [ ] Anaphalis margaritacea (L.) Bentham & Hooker. Western Pearly Everlasting. ApexPkR NTMP Windy

186. [ ] Antennaria . Pussytoes. TrppRMdw

187. [ ] Antennaria parvifolia Nutt. Small-Leaf Pussytoes. ApexPkR LkM NTM STM SvyFld

188. [ ] Antennaria rosea Greene. Rosy Pussytoes. LkM NTM

189. [ ] Gnaphalium uliginosum L. Marsh Cudweed. STM

190. [ ] Pseudognaphalium canescens (DC.) Anderberg. (Syn: P. canescens (DC.) W. A. Weber [illeg.] ) Wright's Rabbit-Tobacco. Magpie Nhog NTMP TinC

191. [ ] Pseudognaphalium macounii (Greene) Kartesz. Macoun’s Rabbit-Tobacco. LkMN

192. Tribe: Helenieae

193. SubTribe: Gaillardiinae

194. [ ] Gaillardia aristata Pursh. Blanketflower. L&C. Dead LkM Nhog NTM Parfet ScHill STM SvyFld TinC

195. Tribe: Heliantheae

196. SubTribe: Ambrosiinae

197. [ ] Ambrosia acanthicarpa Hook. Flat-Spine Burr-Ragweed. Waif DeLong

198. [ ] Ambrosia artemisiifolia L. (Syn: A. artemisiifolia L. var. elatior (L.) Descourt. ) Annual Ragweed. NTM STM

199. [ ] Ambrosia psilostachya DC. Western Ragweed. DeLong GramN HSq KRun MMtnAS NTM NTMP Parfet Rmrck ScHill STM Stone SvyFld TrppRMdw

200. [ ] Ambrosia tomentosa Nutt. Skeleton-Leaf Bursage. NTM

201. [ ] Ambrosia trifida L. (Syn: A. trifida L. var. trifida ) Giant Ragweed. GHP HSq NTM Rmrck STM

202. [ ] Cyclachaena xanthiifolia (Nutt.) Fresen. (Syn: Iva xanthiifolia Nutt. ) (=Euphrosyne xanthiifolia (Nutt.) A.Gray) Carelessweed. Dead HSq NTMP STM

203. [ ] Xanthium strumarium L. Common Cocklebur. HSq STM

204. SubTribe: Engelmanniinae

205. [ ] Balsamorhiza sagittata (Pursh) Nutt. Arrow-Leaf Balsamroot. TinC

206. SubTribe: Helianthinae

207. [ ] Helianthus annuus L. Common Sunflower. HSq LkM MMtnAS NTM NTMP STM

208. [ ] Helianthus nuttallii Torr. & A. Gray. Nuttall's Sunflower.

209. [ ] Helianthus pauciflorus Nutt. ssp. subrhomboideus (Rydb.) O. Spring & E. Schilling. (Syn: Helianthus rigidus (Cass.) Desf. ssp. subrhomboideus (Rydb.) Heiser , Helianthus subrhomboideus Rydb. ) Stiff Sunflower. LkM NTMP

210. [ ] Helianthus pumilus Nutt. Little Sunflower. ApexPkR Dead DeLong GramN HSq Magpie MMtnAS MtV Nhog NTM NTMP Parfet PftPP ScHill STM Stone SvyFld TinC TrppRMdw

211. [ ] Heliomeris multiflora Nutt. var. multiflora. Showy Golden Eye. ApexGl ApexPkR LkM Magpie NTM-OS

212. SubTribe: Rudbeckiinae

213. [ ] Ratibida columnifera (Nutt.) Woot. & Standl. (Syn: Rudbeckia columnifera Nutt. ) Upright Prairie Coneflower. Eage GramN KRun Nhog NTM NTM-OS NTMP Rmrck ScHill STM Stone SvyFld WAsh

214. SubTribe: Verbesinninae

215. [ ] Verbesina encelioides (Cav.) Benth. & Hook. f. ex A. Gray. (Syn: Ximenesia encelioides Cav. ) Golden Crownbeard. Cowpen Daisy.. NTMP STM

216. Tribe: Madieae

217. SubTribe: Arnicinae

218. [ ] Arnica cordifolia Hook. Heart-Leaf Leopardbane. LkM

219. [ ] Arnica fulgens Pursh. Shining Leopardbane. NTM Parfet TinC

220. Tribe: Millerieae

221. [ ] Galinsoga parviflora Cav. Gallant Soldier.

222. Tribe: Senecioneae

223. [ ] Packera fendleri (A. Gray) W.A. Weber & Á. Löve. (Syn: Senecio fendleri A. Gray ) Fendler’s Ragwort. Dead Magpie NTM NTMP ScHill STM

224. [ ] Packera plattensis (Nuttall) W. A. Weber & Á. Löve. (Syn: Senecio plattensis (Packera) Nutt. ) Prairie Groundsel. NTM

225. [ ] Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve. (Syn: Senecio tridenticulatus Rydb. ) (=Packera thurberi (A. Gray) B. L. Turner) Three-Tooth Ragwort. ScHill

226. [ ] Senecio eremophilus Richardson var. kingii (Rydb.) Greenm. (Syn: S. eremophila ssp. kingii (Rydb.) G.W. Douglas & G. Ruyle-Douglas , S. kingii Rydb. ) Cut-Leaved Groundsel. NTMP

227. [ ] Senecio integerrimus Nutt. Columbia Ragwort. ApexPkR Eage LkM Magpie NTM NTM-OS NTMP PftPP ScHill STM Stone SvyFld TinC TrppRMdw Windy

228. [ ] Senecio riddellii (Torr. & A. Gray) Greenm. ex L.O. Williams. Riddell's Ragwort. MMtnAS

229. [ ] Senecio spartioides Torr. & A. Gray. (Syn: S. multicapitatus Greenm. ex Rydb. ) Broomlike Ragwort. ApexPkR NTM NTMP Parfet ScHill STM SvyFld TinC

230. [ ] Senecio wootonii Greene. Wooton's Ragwort. NTM-OS

231. Tribe: Tageteae

232. [ ] Dyssodia papposa (Vent.) Hitchc. Fetid Marigold. NTMP STM

233. Berberidaceae

234. [ ] Berberis repens Lindl. (Syn: Mahonia repens (Lindl.) G. Don ) Creeping Barberry. ApexGl KRun KRunS LkM Magpie NTM NTMP Stone SvyFld Windy

235. Betulaceae

236. [ ] Betula occidentalis Hook. (Syn: Betula fontinalis Sarg. ) Water Birch. ClrCk

237. [ ] Carpinus betulus L. European hornbeam.

238. [ ] Corylus cornuta Marshall. (Syn: Corylus cornuta Marshall var. cornuta ) Beaked Hazelnut. ApexGl

239. Boraginaceae

240. [ ] Asperugo procumbens L. German Madwort. Tuck

241. [ ] Cryptantha Lehm. ex G. Don. Cryptantha. Cress

242. [ ] Cryptantha virgata (Porter) Payson. (=Oreocarya virgata (Porter) Greene) Miner"s Candle. Endemic (CO, WY) LkM NTM NTMP ScHill STM TinC

243. [ ] Cynoglossum officinale L. Gypsyflower. Weed: CO DofA, List: B. ApexPkR KRun KRunS Magpie MMtnAS NTM PftPP STM Stone SvyFld TinC TrppRMdw WelchD

244. [ ] Ellisia nyctelea (L.) L. Aunt Lucy. ApexGl DeLong NTMP PftPP

245. [ ] Heliotropium curassavicum L. Seaside Heliotrope. NTMP

246. [ ] Hydrophyllum fendleri (A. Gray) A. Heller. Fendler's Waterleaf. Magpie NTM NTM-OS SvyFld TrppRMdw

247. [ ] Lappula occidentalis (S. Watson) Greene. (Syn: L. occidentalis (S. Watson) Greene var. occidentalis , L. redowskii (Hornem.) Greene , L. redowskii (Hornem.) Greene var. redowskii ) Flatspine Stickseed. The few Jefferson County collections of Lappula occidentalis that have been determined to an infraspecific name have been determined a mix of variety occidentalis and variety cupulata (A. Gray) Higgins. HSq KRun Magpie Nhog NTM STM Tuck

248. [ ] Lappula texana (Scheele) Britton. (Syn: L. occidentalis (S. Watson) Greene var. cupulata (A. Gray) Higgins , L. redowskii (Hornem.) Greene var. cupulata (A. Gray) M. E. Jones ) Flatspine Stickseed. NTMP TinC

249. [ ] Lithospermum arvense L. (Syn: Buglossoides arvensis (L.) I. M. Johnst. ) Corn Gromwell. Cress KRun Tuck

250. [ ] Lithospermum incisum Lehm. Narrowleaf Stoneseed. ApexPkR LkM Magpie NTM NTMP ScHill STM Stone SvyFld TinC

251. [ ] Lithospermum occidentale (Mack.) Weakley, Witsell & D. Estes. (Syn: Onosmodium bejariense DC. ex A. DC. var. occidentale (Mack.) B. L. Turner , Onosmodium molle Michx. ) Western Marbleseed. ApexPkR Magpie NTM NTM-OS Parfet STM SvyFld TrppRMdw

252. [ ] Mertensia lanceolata (Pursh) DC. Prairie Bluebells. ApexPkR KRun LkM Magpie NTM NTMP PftPP ScHill STM Stone SvyFld TinC TrppRMdw Windy

253. [ ] Phacelia hastata Douglas ex Lehm. Silverleaf Phacelia.

254. [ ] Phacelia heterophylla Pursh. Varileaf Phacelia. L&C. Magpie NTM NTMP STM Stone TinC

255. [ ] Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. var. hispidulus (Greene) Dorn. (Syn: Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. var. penicillata (Greene) Löve ) Scouler's popcornflower. NTMP STM

256. Brassicaceae

257. [ ] Alliaria petiolata (M. Bieb.) Cavara & Grande. Garlic Mustard. Weed: CO DofA, List: Watch. Tuck

258. [ ] Alyssum alyssoides (L.) L. (Syn: A. campestre (L.) L. , Clypeola alyssoides L. ) Eage NTM

259. [ ] Alyssum simplex Rudolphi. (Syn: A. campestre (L.) L. var. simplex (Rudolphi) Willd. , A. minus Rothm. , A. parviflorum Fisch. ex M.Bieb. ) European Madwort. ApexPkR GHP GramN KRunS Magpie MGal MMtnAS Nhog NTM NTMP Parfet PftPP ScHill STM Stone SvyFld TrppRMdw

260. [ ] Arabis pycnocarpa M. Hopkins var. pycnocarpa. (Syn: Arabis hirsuta (L.) Scop. , Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins ) Cream Flower Rockcress. Magpie NTMP STM TinC

261. [ ] Barbarea vulgaris R. Br. Garden Yellowrocket. KRun NTM STM SvyFld

262. [ ] Berteroa incana (L.) DC. Hoary Alyssum. MMtnAS Nhog PftPP Tuck

263. [ ] Boechera fendleri (S.Watson) W.A.Weber. (Syn: Arabis fendleri (S. Watson) Greene ) Fendler's rockcress. NTMP STM

264. [ ] Brassicaceae  . Mustard Family. Tuck

265. [ ] Camelina microcarpa Andrz. ex DC. Little-Podded False Flax. Eage LkM NTMP Parfet ScHill STM Stone SvyFld TrppRMdw

266. [ ] Capsella bursa-pastoris (L.) Medik. Shepherd's Purse. DeLong GHP Stone Tuck

267. [ ] Chorispora tenella (Pall.) DC. Crossflower. ApexPkR DeLong GHP KRun NTM NTMP PftPP ScHill STM Tuck

268. [ ] Descurainia incisa (Engelm.) Britton ssp. incisa. (Syn: D. incisa (Engelm.) Britton ssp. viscosa Rydb.) G. Mulligan ) Mountain Tansymustard. DeLong STM

269. [ ] Descurainia pinnata (Walter) Britton. Western Tansymustard. Parfet

270. [ ] Descurainia pinnata (Walter) Britton ssp. brachycarpa (Richardson) Detling, Amer.Midl. Naturalist. 22: 509. Western Tansymustard. Magpie

271. [ ] Descurainia sophia (L.) Webb. Tansy Mustard. Eage GHP NTM

272. [ ] Draba nemorosa L. Woodland Whitlow Grass. KRun MMtnAS STM

273. [ ] Draba reptans (Lam.) Fernald. Carolina Whitlow Grass. MMtnAS STM

274. [ ] Erysimum asperum (Nutt.) DC. Western Wallflower. LkM NTM SvyFld

275. [ ] Erysimum capitatum (Hook.) Greene. Sanddune Wallflower. ApexPkR LkM Magpie MGal Nhog STM SvyFld

276. [ ] Erysimum cheiranthoides L. Wormseed Wallflower. NTM

277. [ ] Hesperis matronalis L. Dame's Rocket. Weed: CO DofA, List: B. Dead DeLong WelchD

278. [ ] Lepidium campestre (L.) W. T. Aiton. Field Pepperweed. SvyFld

279. [ ] Lepidium draba L. (Syn: Cardaria draba (L.) Desv. ) White Top, Hoary Cress. Weed: CO DofA, List: B. CttnWd DeLong Eage GHP NLove NTMP PftPP TinC

280. [ ] Lepidium latifolium L. (Syn: Cardaria latifolia (L.) Spach ) Broad-Leaved Pepper-Grass. MMtnAS

281. [ ] Lepidium perfoliatum L. Clasping Pepperweed. NTMP

282. [ ] Lunaria annua L. Money Plant. Tuck

283. [ ] Nasturtium officinale W. T. Aiton. (Syn: Rorippa nasturtium-aquaticum (L.) Hayek ) Watercress. MMtnAS STM Tuck

284. [ ] Noccaea fendleri (A. Gray) Holub ssp. glauca (A. Nelson) Al-Shehbaz & M. Koch. (Syn: Noccaea montana (L.) F. K. Meyer , Thlaspi montanum L. var. montanum ) Alpine Pennycress. 0 LkM Windy

285. [ ] Physaria montana (A. Gray) Greene. (Syn: Lesquerella montana (A. Gray) S. Watson ) Mountain Bladderpod. ApexPkR LkM Magpie Nhog NTM ScHill STM SvyFld TinC

286. [ ] Physaria vitulifera Rydb. Bull. Torrey Bot. Club 28: 278. 1901. (Syn: P. vitulifera × bellii ) Roundtip Twinpod. KRun LkM NTM NTMP STM STM STM STM WelchD

287. [ ] Rorippa palustris (L.) Besser. (Syn: R. islandica (Oeder ex Murray) Borbas ) Bog Yellow-Cress. MMtnAS

288. [ ] Rorippa sinuata (Nutt.) Hitchc. Spreading Yellowcress. STM

289. [ ] Rorippa tenerrima Greene. Modoc Yellowcress. NTMP

290. [ ] Sisymbrium altissimum L. Tall Tumblemustard. ApexPkR HSq NTM ScHill STM

291. [ ] Sisymbrium loeselii L. Loesel's Tumble Mustard. NTM

292. [ ] Thlaspi arvense L. Field Penny Cress. KRun Magpie NTM NTM-OS NTMP Parfet ScHill STM Stone SvyFld TinC

293. [ ] Turritis glabra L. (Syn: Arabis glabra (L.) Bernhardi ) Tower Rockcress. ApexPkR Magpie NTM NTM-OS Parfet SvyFld TrppRMdw

294. Cactaceae

295. [ ] Cylindropuntia imbricata (Haw.) F. M. Kunth. Tree Cholla. GramN

296. [ ] Echinocereus viridiflorus Engelm. (Syn: Echinocereus chloranthus (Engelm.) J.N.Haage , Echinocereus viridiflorus Engelm. var. chloranthus (Engelm.) Backeb. ) Nylon Hedgehog Cactus. GramN Magpie MGal MtZion NTM NTMP Parfet ScHill STM Stone SvyFld

297. [ ] Escobaria missouriensis (Sweet) D.R.Hunt. (Syn: Coryphantha missouriensis (Sweet) Britton & Rose ) Missouri Foxtail Cactus. ApexPkR Eage MMtnAS Nhog NTM NTM-OS ScHill TinC TrppRMdw

298. [ ] Escobaria vivipara (Nutt.) Buxb. (Syn: Coryphantha vivipara (Nutt.) Britton & Rose , Escobaria vivipara (Nutt.) Buxb. var. deserti (Engelm.) D. R. Hunt , Escobaria vivipara (Nutt.) Buxb. var. rosea (Clokey) D. R. Hunt ) Beehive Cactus. ApexPkR Nhog NTM Rmrck ScHill STM Stone SvyFld

299. [ ] Opuntia macrorhiza Engelm. Western Pricklypear. CttnWd DeLong GramN Magpie MMtnAS Nhog NTM NTMP Parfet PftPP Rmrck ScHill STM Stone SvyFld TrppRMdw Tuck

300. [ ] Opuntia polyacantha Haw. Plains Pricklypear. ApexPkR Dead KRunS Magpie MMtnAS Nhog NTM NTM-OS Parfet Rmrck ScHill STM Stone SvyFld TinC TrppRMdw

301. [ ] Pediocactus simpsonii (Engelm.) Britton & Rose. (Syn: Echinocactus simpsonii Engelm. , Pediocactus simpsonii (Engelm.) Britton & Rose var. minor (Engelm.) Cockerell ) Mountain Ball Cactus. Nhog NTM NTMP STM STM

302. Campanulaceae

303. [ ] Campanula glomerata L. Dane's Blood. ScHill

304. [ ] Campanula rapunculoides L. Rampion Bellflower. DeLong GHP

305. [ ] Campanula rotundifolia L. (=Campanula petiolata A. DC.) Harebell. ApexGl Magpie Nhog NTM NTM-OS NTMP STM Windy

306. Cannabaceae

307. [ ] Celtis occidentalis L. Western Hackberry. Magpie

308. [ ] Celtis reticulata Torr. (Syn: Celtis laevigata Willd. var. reticulata L. D. Benson ) Net-Leaved Hackberry. ApexPkR Eagle-A GramN Magpie Nhog NTM NTMP Parfet ScHill Sill STM STM Stone SvyFld

309. [ ] Humulus lupulus L. Common Hops. Eage GHP

310. [ ] Humulus neomexicanus (A. Nelson & Cockerell) Rydb. New Mexican Hops. ApexGl Dead KRun MMtnAS NTM NTMP Stone WelchD

311. Caprifoliaceae

312. [ ] Dipsacus fullonum L. Fuller's Teasel. Weed: CO DofA, List: B. MMtnAS TinC

313. [ ] Dipsacus laciniatus L. Cutleaf Teasel. Weed: CO DofA, List: B. HSq KRun Nhog

314. [ ] Knautia macedonica Griesb. Macedonian scabious. DeLong

315. [ ] Lonicera morrowii A. Gray. Morrow's honeysuckle. Treated by the Plant List as a synonym of L. tatarica var. morrowii (A. Gray) Q. E. Yang, Landrein, Borosova & J. Osborne

316. [ ] Lonicera tatarica L. Tatarian Honeysuckle. DeLong ScHill

317. [ ] Symphoricarpos Duhamel. Snowberry. NTM-OS

318. [ ] Symphoricarpos occidentalis Hook. Western Snowberry. NTM NTMP Parfet STM TrppRMdw

319. [ ] Symphoricarpos rotundifolius A. Gray. (Syn: S. oreophilus A. Gray , S. rotundifolius A. Gray var. parishii (Rydb.) Dempster , S. rotundifolius A. Gray var. rotundifolius , S. vaccinioides Rydb. ) Roundleaf Snowberry. LkM Magpie NTM NTMP Parfet PftPP STM Stone SvyFld

320. [ ] Viburnum lantana L. Wayfaringtree. MtZion

321. Caryophyllaceae

322. [ ] Cerastium arvense L. ssp. strictum Gaudin. (Syn: Cerastium strictum L ) Field Chickweed. ApexPkR KRun LkM Magpie MGal MMtnAS Nhog NTM ScHill STM Stone SvyFld TinC TrppRMdw Windy

323. [ ] Cerastium brachypodum (Engelmann ex A. Gray) B. L. Robinson. (Syn: Cerastium nutans Raf. var. brachypodum Engelmann ex A. Gray ) Short-stalked mouse-ear chickweed. NTM STM

324. [ ] Dianthus armeria L. Deptford Pink. ApexPkR

325. [ ] Eremogone fendleri (A. Gray) Ikonnikov. (Syn: Arenaria fendleri A. Gray ) Fendler's Sandwort. NTM

326. [ ] Gypsophila elegans M. Bieb. Showy Baby's Breath. LkMN

327. [ ] Gypsophila paniculata L. (Syn: G. paniculata L. var. p. ) Baby's Breath. Weed: CO DofA, List: Watch. ScHill

328. [ ] Holosteum umbellatum L. Jagged Chickweed. ApexPkR

329. [ ] Paronychia jamesii Torr. & A. Gray. James' Nailwort. NTM NTMP STM SvyFld

330. [ ] Pseudostellaria jamesiana (Torr.) W. A. Weber & R. L. Hartm. (Syn: Stellaria jamesiana Torr. ) Tuber Starwort. ApexGl Magpie Windy

331. [ ] Saponaria officinalis L. Bouncingbet. Weed: CO DofA, List: B. GHP Magpie NTMP Rmrck ScHill SvyFld Tuck

332. [ ] Silene antirrhina L. Sleepy Catchfly. STM SvyFld

333. [ ] Silene drummondii Hook. Drummond's Campion.

334. [ ] Silene latifolia Poir. (Syn: Lychnis alba Mill. , Melandrium dioicum (L.) Cosson & Germain ) Bladder Campion. Stone WelchD

335. [ ] Stellaria media (L.) Vill. (Syn: Alsine media L. ) Common Chickweed. ScHill

336. Chenopodiaceae

337. [ ] Atriplex canescens (Pursh) Nutt. Four-wing Saltbush. L&C. Parfet PftPP Rmrck STM STM STM STM

338. [ ] Atriplex hortensis L. Garden Orache.

339. [ ] Blitum nuttallianum Schult. (Syn: Monolepis nuttalliana (Schult.) Greene ) Nuttall's Povertyweed.

340. [ ] Chenopodium album L. Lambsquarters. DeLong GHP GramN Magpie Nhog NTM NTMP Parfet PftPP ScHill STM Stone

341. [ ] Chenopodium atrovirens Rydb. Pinyon Goosefoot. MMtnAS

342. [ ] Chenopodium berlandieri Moq. Pitseed Goosefoot. STM

343. [ ] Cycloloma atriplicifolium (Spreng.) J. M. Coult. Winged-Pigweed. Waif DeLong

344. [ ] Dysphania botrys (L.) Mosyakin & Clemants. (Syn: Chenopodium b. L , Teloxys botrys (L.) Weber ) Jerusalem Oak Goosefoot. HSq STM

345. [ ] Kochia scoparia (L.) Schrad. (Syn: Bassia scoparia (L.) A. J. Scott , Bassia sieversiana (Pall.) W. A. Weber ) Common Red Sage. DeLong GHP MMtnAS

346. [ ] Krascheninnikovia lanata (Pursh) A. D. J. Meeuse & Smit. (Syn: Diotis lanata Pursh , Eurotia lanata (Pursh) Moquin-Tandon ) Winter Fat. Parfet

347. [ ] Salsola tragus L. (Syn: S. australis R. Brown , S. iberica (Sennen & Pau) Botschantzev ex Czerepanov , S. kali , S. kali var. tenuifolia Tausch. , S. pestifer Nels. ) Tumbleweed. DeLong MMtnAS STM SvyFld

348. [ ] Suckleya suckleyana (Torr.) Rydb. Poison Suckleya. HSq

349. Cleomaceae

350. [ ] Cleomella serrulata (Pursh) Roalson & J. C. Hall. (Syn: Cleome serrulata Pursh , Peritoma serrulata (Pursh) DC. ) Rocky Mountain Bee Plant. L&C. HSq NTM SvyFld Tuck

351. [ ] Polanisia dodecandra (Linnaeus) de Candolle. Sandyseed Clammyweed. STM

352. Convolvulaceae

353. [ ] Convolvulus arvensis L. Field Bindweed. Weed: CO DofA, List: C. DeLong GHP KRun Nhog NTM NTMP PftPP ScHill STM Stone TrppRMdw

354. [ ] Evolvulus nuttallianus Roem. & Schult. (Syn: E. argenteus Pursh [illeg.] , E. pilosus Nutt. ) Shaggy Dwarf Morning Glory. Magpie ScHill STM SvyFld

355. Cornaceae

356. [ ] Cornus sericea L. (Syn: Swida sericea (L.) Holub. ) Creek Dogwood. KRun LkM STM

357. Crassulaceae

358. [ ] Sedum acre L. Goldmoss Stonecrop. Magpie

359. [ ] Sedum lanceolatum Torr. (Syn: Amerosedum lanceolatum (Torr.) A. Löve & D. Löve ) Spearleaf Stonecrop. Magpie MMtnAS NTM STM TrppRMdw WelchD Windy

360. [ ] Sedum stenopetalum Pursh. Wormleaf Stonecrop. STM

361. Elaeagnaceae

362. [ ] Elaeagnus angustifolia L. Russian Olive. Weed: CO DofA, List: B. GramN KRun Magpie Nhog NTM NTM-OS Parfet PftPP ScHill STM SvyFld Tuck

363. Ericaceae

364. [ ] Arctostaphylos uva-ursi (L.) Sprengel. (Syn: Arctostaphylos uva-ursi (L.) Sprengel ssp. adenotricha (Fernald & J.F.Macbr.) Calder & Roy L.Taylor ) Bearberry. LkM TinC

365. [ ] Orthilia secunda (L.) House. Sidebells Wintergreen.

366. [ ] Pyrola asarifolia Michx. (Syn: Pyrola rotundifolia L. ssp. asarifolia (Michx.) A. Löve ) Liverleaf Wintergreen. LkM

367. Euphorbiaceae

368. [ ] Chamaesyce fendleri (Torr. & A.Gray) Small. (=Euphorbia fendleri Torr. & A. Gray) Fendler's Sandmat. STM

369. [ ] Chamaesyce glyptosperma (Engelm.) Small. (=Euphorbia glyptosperma Engelm.) Ribseed Sand Mat. MMtnAS NTMP STM

370. [ ] Euphorbia brachycera Engelm. (Syn: Tithymalus brachyceras (Engelm.) Small ) Horned Spurge. Dead NTMP STM

371. [ ] Euphorbia dentata Michx. (Syn: Euphorbia dentata Michx. var. dentata , Pointsettia dentata (Michx.) Klotzsch & Garcke ) Toothed Spurge. MMtnAS NTMP STM

372. [ ] Euphorbia esula L. Leafy Spurge. Weed: CO DofA, List: B. Cress DeLong GHP Magpie Nhog NTMP Parfet STM Stone Tuck

373. [ ] Euphorbia marginata Pursh. (Syn: Agaloma marginata (Pursh) A. Löve & D. Löve ) Snow on the Mountain. L&C. Eage HSq NTM ScHill STM

374. [ ] Euphorbia myrsinites L. (Syn: Tithymalus myrsinites (L.) Hill ) Myrtle Spurge. Weed: CO DofA, List: A. ApexPkR ClrCk DeLong KRun KRunS MtZion NTM-OS NTMP Parfet PftPP ScHill Stone SvyFld TinC Tuck Windy

375. [ ] Euphorbia peplus L. (Syn: Tithymalus peplus (L.) Hill ) Petty Spurge. KRun Magpie

376. [ ] Euphorbia serpillifolia Pers. (Syn: Chamaesyce s. (Pers.) Small ) Thymeleaf Sandmat.

377. [ ] Euphorbia spathulata Lam. (Syn: Tithymalus spathulata (Lam.) W. A. Weber ) Warty Spurge, Spoonleaf Spurge. NTM NTMP STM

378. [ ] Tragia ramosa Torr. Branched Noseburn. ApexPkR Magpie Nhog NTM NTMP STM STM

379. Fabaceae

380. [ ] Astragalus . Milkvetch. ApexPkR NTM ScHill

381. [ ] Astragalus agrestis Douglas ex G. Don. Purple Milkvetch. NTM NTM-OS NTMP Parfet ScHill STM SvyFld

382. [ ] Astragalus bisulcatus (Hook.) A. Gray. Two-Grooved Milkvetch. ApexPkR

383. [ ] Astragalus crassicarpus Nutt. Groundplum Milkvetch. NTM NTMP ScHill STM SvyFld

384. [ ] Astragalus drummondii Dougl. ex Hook. Drummond's Milkvetch. ApexPkR Dead Nhog NTM NTMP Parfet ScHill STM Stone SvyFld TrppRMdw

385. [ ] Astragalus flexuosus G. Don. Flexible Milkvetch. ApexPkR GramN NTM NTMP Parfet ScHill STM Stone SvyFld TinC TrppRMdw

386. [ ] Astragalus laxmannii Jacq. var. robustior (Hook.) Barneby & S. L. Welsh. (Syn: Astragalus adsurgens Pall. ) Prairie Milkvetch. HSq NTM NTM-OS STM TrppRMdw

387. [ ] Astragalus parryi A. Gray. Parry's Milkvetch. NTM

388. [ ] Astragalus shortianus [Nutt. ex] Torr. & A.Gray. Short's Milkvetch. ApexPkR Eage KRun Nhog NTM NTMP STM TinC

389. [ ] Colutea arborescens L. Bladder Senna. Cress Parfet ScHill STM

390. [ ] Dalea candida Willd. White Prairie Clover. NTMP STM

391. [ ] Dalea purpurea Vent. Purple Prairie Clover. HSq Magpie NTMP Stone SvyFld

392. [ ] Glycyrrhiza lepidota Pursh. American Licorice. NTM STM TinC

393. [ ] Ladeania lanceolata (Pursh) A. N. Egan & Reveal. (Syn: Psoralea lanceolata Pursh , Psoralidium lanceolatum (Pursh) Rydb. ) Dune Scurfpea.

394. [ ] Lathyrus eucosmus Butters & H. St. John. Bush Vetchling. NTM STM

395. [ ] Lathyrus lanszwertii Kellogg var. leucanthus (Rydb.)Dorn. (Syn: L. leucanthus Rydb. ) White Flower Pea. ApexGl NTM STM

396. [ ] Lathyrus latifolius L. Perennial Pea Vine. Weed: CO DofA, List: Watch. DeLong GramN

397. [ ] Lupinus argenteus Pursh. Loosely Flowered Silver Lupine. L&C. Magpie

398. [ ] Lupinus argenteus Pursh var. argenteus. Loosely Flowered Silver Lupine. L&C. ApexPkR Cress HSq LkM Nhog NTM NTM-OS NTMP Stone SvyFld TrppRMdw

399. [ ] Lupinus caudatus Kellogg var. argophyllus (A. Gray) S. L. Welsh. (Syn: L. caudatus Kellogg ssp. argophyllus (A.Gray) E.Phillips ) Kellogg's Spurred Lupine. AuRes

400. [ ] Medicago lupulina L. Black Medick. GHP NTM NTMP STM Stone TinC

401. [ ] Medicago sativa L. Alfalfa. GHP Parfet PftPP Rmrck ScHill STM Stone TrppRMdw

402. [ ] Melilotus albus Medik. White Sweet Clover. NTM NTMP STM

403. [ ] Melilotus officinalis (L.) Lam. Yellow Sweet Clover. Cress DeLong NTM NTMP ScHill STM Stone TinC TrppRMdw

404. [ ] Oxytropis lambertii Pursh. Purple Locoweed. LkM Magpie Nhog NTM NTMP Parfet ScHill STM Stone SvyFld TrppRMdw

405. [ ] Oxytropis sericea Nutt. ex Torr. & A. Gray. White Locoweed. STM

406. [ ] Pediomelum tenuiflorum (Pursh) A. N. Egan. (Syn: Psoralea tenuiflora Pursh , Psoralidium tenuiflorum (Pursh) Rydb. ) Slimflower Scurfpea. L&C. GramN KRun Magpie MMtnAS Nhog NTM NTMP Parfet PftPP Rmrck ScHill STM Stone SvyFld TinC TrppRMdw

407. [ ] Robinia pseudoacacia L. Black Locust. GHP Magpie NTM STM Windy

408. [ ] Securigera varia (L.) Lassen. (Syn: Coronilla varia L. ) Purple Crownvetch. DeLong MtV NTM-OS

409. [ ] Thermopsis rhombifolia (Nutt. ex Pursh) Nutt. ex Richardson var. divaricarpa (A. Nelson) Isely. (Syn: Thermopsis divaricarpa A. Nelson ) Spreadfruit Goldenbanner. LkM Magpie Nhog NTM NTMP STM Stone SvyFld TinC TrppRMdw

410. [ ] Trifolium L. Clover. ApexPkR

411. [ ] Trifolium hybridum L. Alsike Clover. LkM

412. [ ] Trifolium repens L. White Clover. DeLong

413. [ ] Vicia americana Willd. American Vetch. ApexPkR Magpie NTM NTM-OS NTMP STM Stone SvyFld TinC

414. [ ] Vicia ludoviciana Nutt. Louisiana Vetch. STM

415. [ ] Vicia villosa Roth. Hairy Vetch. HSq MMtnAS NTMP STM

416. Fagaceae

417. [ ] Quercus . GHP

418. [ ] Quercus gambelii Nutt. Gambel's oak. ApexPk ApexPkR Sill Stone

419. Fumariaceae

420. [ ] Corydalis aurea Willd. Scrambled Eggs. Au Magpie NTM NTM-OS NTMP STM

421. [ ] Fumaria vaillantii Loisel. Earthsmoke. Stone Tuck Vano

422. Gentianaceae

423. [ ] Eustoma grandiflorum (Raf.) Shinners. (Syn: Eustoma russellianum (Hook.) Griseb. ) Showy Prairie Gentian. LkM

424. [ ] Frasera speciosa Griseb. (Syn: Swertia radiata (Kellogg) Kuntze ) Elkweed. Windy

425. Geraniaceae

426. [ ] Erodium cicutarium (L.) L'Her. ex Aiton. Hemlock-leav'd Crane's-bill. Weed: CO DofA, List: C. DeLong GHP MMtnAS Nhog NTM NTMP PftPP ScHill STM Stone SvyFld

427. [ ] Geranium caespitosum James. Pineywoods Geranium. ApexPkR AuRes HSq LkM NTM STM Stone SvyFld

428. [ ] Geranium richardsonii Fisch. & Trautv. Richardson's Geranium. LkM

429. [ ] Geranium viscosissimum Fisch. & C. A. Mey. ex C. A. Mey. Sticky Purple Geranium. Magpie

430. Grossulariaceae

431. [ ] Ribes aureum Pursh. Golden Currant. L&C. ApexPkR KRun LkM NTM NTMP STM SvyFld TinC TrppRMdw Windy

432. [ ] Ribes cereum Douglas. Wax Currant. ApexPkR DeLong Eage GHP GramN HSq KRun LkM Magpie MMtnAS Nhog NTM NTM-OS ScHill STM Stone SvyFld TinC TrppRMdw Windy

433. Hydrangeaceae

434. [ ] Jamesia americana Torr. & A. Gray var. americana. Fivepetal Cliffbush. LkM STM WelchD

435. Hypericaceae

436. [ ] Hypericum perforatum L. Common St. John's Wort. Weed: CO DofA, List: C. Magpie Nhog NTMP Stone

437. Juglandaceae

438. [ ] Juglans nigra L. Black Walnut. GramN

439. Lamiaceae

440. [ ] Dracocephalum parviflorum Nutt. American Dragonhead.

441. [ ] Lamium amplexicaule L. Henbit. DeLong ScHill

442. [ ] Lycopus americanus W. P. C. Barton. American Bugleweed. HSq

443. [ ] Marrubium vulgare L. Horehound. HSq Magpie Nhog NTM PftPP ScHill STM TinC

444. [ ] Mentha arvensis L. (Syn: Mentha canadensis L. ) Wild Mint. ApexGl NTM STM

445. [ ] Mentha spicata L. Spearmint. Magpie NTM Stone

446. [ ] Monarda fistulosa L. Wild Bergamot. ApexPkR HSq KRun Magpie MMtnAS NTM NTM-OS NTMP STM Stone SvyFld Windy

447. [ ] Monarda pectinata Nutt. Plains Beebalm. ApexPkR NTMP STM

448. [ ] Nepeta cataria L. Catnip. ApexGl GramN NTM PftPP STM Stone

449. [ ] Nepeta racemosa Lam. Persian Catmint. DeLong

450. [ ] Prunella vulgaris L. Common Selfheal. NTMP

451. [ ] Salvia L. Sage. Magpie

452. [ ] Salvia pratensis L. Meadow Clary. Dead

453. [ ] Salvia reflexa Hornemann. (Syn: S. lanceolata Rydb. [unpub.] , S. lanceolata Willd. [illeg.] , S. trichostemmoides Pursh ) Lanceleaf Sage. L&C. STM

454. [ ] Salvia yangii B. T. Drem. (Syn: Perovskia atriplicifolia Benth. ) Russian Sage. GHP

455. [ ] Scutellaria brittonii Porter. Britton's Skullcap. ApexPkR Dead Eage HSq KRun Magpie Nhog NTM NTMP ScHill STM SvyFld TrppRMdw

456. Linaceae

457. [ ] Linum L.. Flax. KRunS

458. [ ] Linum lewisii Pursh. (Syn: Adenolinum lewisii (Pursh) A. Löve & D. Löve ) Prairie Blue Flax. L&C. ApexPkR ClrCk Nhog NTM Parfet ScHill STM Stone TrppRMdw

459. [ ] Linum perenne L. (Syn: Adenolinum perenne (L.) Rchb. ) Blue Flax. Eagle-A NTMP PftPP STM

460. [ ] Linum pratense (Norton) Small. Meadow Flax. SvyFld

461. Loasaceae

462. [ ] Mentzelia . Blazing Star. GramN Magpie NTMP

463. [ ] Mentzelia albicaulis (Douglas ex Hook.) Douglas ex Torr. & A. Gray. (Syn: Acrolasia albicaulis (Douglas) Rydb. , Bartonia albicaulis Douglas ex Hooker ) White-Stem Blazing Star. Magpie NTM-OS STM

464. [ ] Mentzelia dispersa S. Watson. (Syn: Acrolasia dispersa (S. Watson) Davidson ) Bushy Blazing Star. STM

465. [ ] Mentzelia multiflora (Nutt.) A. Gray. (Syn: Nuttallia multiflora (Nutt.) Greene ) Adonis Blazing Star. ApexGl LkM

466. [ ] Mentzelia nuda (Pursh) Torr. & A. Gray. (Syn: Nuttallia nuda (Pursh) Greene ) Bractless Blazing Star. NTM Parfet ScHill

467. [ ] Mentzelia speciosa Osterh. (Syn: Nuttallia speciosa (Osterh.) Greene ) Plains Blazing Star. NTM STM

468. Lythraceae

469. [ ] Lythrum salicaria L. Purple Loosestrife. Weed: CO DofA, List: A.

470. Malvaceae

471. [ ] Malva neglecta Wallr. Common Mallow. DeLong GHP ScHill

472. [ ] Sphaeralcea coccinea (Nutt.) Rydb. Cowboy's Delight. ApexPkR Dead Eage Eagle-A Magpie NTM NTM-OS NTMP Parfet PftPP Rmrck ScHill STM Stone SvyFld TrppRMdw

473. Montiaceae

474. [ ] Claytonia lanceolata Pallas ex Pursh. Lanceleaf Springbeauty. LkM

475. [ ] Claytonia rosea Rydb. Rocky Mountain Springbeauty. ApexGl ApexPkR LkM NTMP STM SvyFld TinC Windy

476. [ ] Phemeranthus parviflorus (Nutt.) Kiger. (Syn: P. confertiflorus (Greene) Hershk. , Talinum confertiflorum Greene ) Sunbright. MMtnAS NTMP STM

477. Nyctaginaceae

478. [ ] Abronia fragrans Nutt. ex Hook. Snowball Sand Verbena.

479. [ ] Mirabilis linearis (Pursh) Heimerl. (Syn: Oxybaphus linearis (Pursh) B. L. Robinson ) Narrowleaf Four O'Clock. ApexPkR GramN HSq Magpie NTM NTM-OS Parfet ScHill STM STM SvyFld TinC

480. [ ] Mirabilis nyctaginea (Michx.) MacMill. (Syn: Allionia nyctaginea Michx. , Calymenia nyctaginea (Michx.) Nutt. , Oxybaphus nyctagineus (Michx.) Sweet ) Heartleaf Four O'Clock. L&C. Dead KRun Magpie NTMP STM TinC

481. Oleaceae

482. [ ] Fraxinus americana L. White Ash. NTM

483. [ ] Fraxinus pennsylvanica Marshall. Green Ash. DeLong Eage Magpie PftPP

484. [ ] Ligustrum vulgare L. Privet. MMtnAS

485. [ ] Syringa vulgaris L. Common Purple Lilac. GHP Magpie

486. Onagraceae

487. [ ] Chamerion angustifolium (L.) Holub. (Syn: Epilobium a. L , Epilobium angustifolium L var. intermedium ) Fireweed. LkM

488. [ ] Circaea alpina L. Small Enchanter's Nightshade. ApexGl

489. [ ] Epilobium L. Willowherb. ApexPkR Stone

490. [ ] Epilobium brachycarpum C. Presl. Autumn Willow Herb. HSq

491. [ ] Epilobium ciliatum Raf. Fringed Willowherb. Dead HSq MtV NTM NTM-OS STM Stone

492. [ ] Epilobium hirsutum L. Hairy Willowherb. Weed: CO DofA, List: A. Dead KRun NTMP Stone Tuck

493. [ ] Oenothera albicaulis Pursh. Whitest Evening Primrose. LkM STM

494. [ ] Oenothera biennis L. King's-Cureall. Dead Stone

495. [ ] Oenothera brachycarpa A. Gray. (Syn: Lavauxia brachycarpa (A. Gray) Britton ) Short-Fruit Evening Primrose. NTM STM

496. [ ] Oenothera cespitosa Nutt. Tufted Evening Primrose. L&C. NTM STM

497. [ ] Oenothera cespitosa Nutt. ssp. macroglottis (Rydb.) W.L. Wagner. Tufted Evening Primrose. NTMP

498. [ ] Oenothera cespitosa Nutt. ssp. marginata (Hook. & Arn.) Munz. Tufted Evening Primrose. STM

499. [ ] Oenothera coronopifolia Torr. & A. Gray. Crownleaf Evening Primrose. Hierba de San Juan.. LkM Magpie ScHill

500. [ ] Oenothera curtiflora W.L. Wagner & Hoch. (Syn: Gaura mollis James, nom. rej. , Gaura parviflora Douglas ex Lehm. ) Velvet Butterfly-Weed. HSq Magpie MMtnAS NTMP Rmrck STM STM SvyFld

501. [ ] Oenothera howardii (A. Nels.) W. L. Wagner. Howard's Evening Primrose. ClrCk Parfet PftPP STM SvyFld

502. [ ] Oenothera nuttallii Sweet. Nuttall's Evening Primrose.

503. [ ] Oenothera suffrutescens (Ser.) W. L. Wagner & Hoch. (Syn: Gaura coccinea Pursh , Gaura glabra Lehm. ) Linda Tarde. ApexPkR DeLong Eage HSq Magpie Nhog NTM NTMP Parfet PftPP ScHill STM Stone SvyFld TinC TrppRMdw

504. [ ] Oenothera villosa Thunb. Hairy Evening Primrose. ApexGl Rmrck STM

505. Orobanchaceae

506. [ ] Castilleja integra A. Gray. Wholeleaf Indian Paintbrush. ApexPkR LkM NTMP Parfet ScHill STM Stone SvyFld TinC TrppRMdw

507. [ ] Orobanche fasciculata Nutt. (Syn: Aphyllon fasciculatum (Nutt.) Torr. & A. Gray ) Clustered Broomrape. Dead Eage Nhog NTM NTMP ScHill STM SvyFld

508. [ ] Orobanche uniflora L. (Syn: Aphyllon uniflorum (L.) Torr. & A. Gray , Orobanche uniflora L. var. uniflora ) Naked Broomrape. STM

509. [ ] Orthocarpus luteus Nutt. Yellow Owls Clover. ApexGl

510. Oxalidaceae

511. [ ] Oxalis stricta L. Common Yellow Oxalis. HSq

512. Papaveraceae

513. [ ] Argemone hispida A. Gray. Rough Prickly Poppy. MtV STM

514. [ ] Argemone polyanthemos (Fedde) G.B. Ownbey. Crested Prickly Poppy. GramN HSq KRun Magpie MMtnAS NTM NTMP STM Stone SvyFld Tuck

515. [ ] Eschscholzia californica Cham. California Poppy. DeLong

516. [ ] Papaver rhoeas L. Corn Poppy. MtV

517. Phrymaceae

518. [ ] Erythranthe floribunda (Douglas ex Lindl.) G. L. Nesom. (Syn: Mimulus floribundus Lindl. ) Many Flowered Monkey Flower. ApexPkR Magpie NTMP STM

519. [ ] Erythranthe glabrata (Kunth) G. L. Nesom. (Syn: Mimulus glabratus Kunth. ) Roundleaf Monkeyflower. STM

520. [ ] Erythranthe guttata (Fisch. ex DC.) G.L. Nesom. (Syn: Mimulus guttatus DC. ) Seep Monkeyflower. NTM

521. Plantaginaceae

522. [ ] Collinsia parviflora Lindl. Maiden Blue-eyed Mary. ApexPkR Cress Eage Magpie STM SvyFld TinC

523. [ ] Gratiola neglecta Torr. Clammy Hedge Hyssop. NTMP

524. [ ] Linaria canadensis (L.) Dum.-Cours. var. texana (Scheele) Pennell. (Syn: Nuttallanthus texanus (Scheele) D. A. Sutton ) Blue Toadflax. Nhog

525. [ ] Linaria dalmatica (L.) Mill. (Syn: Linaria dalmatica (L.) Mill. ssp. dalmatica , Linaria genistifolia (L.) Mill. ssp. dalmatica (L.) Maire & Petitm. ) Dalmatian ToadFlax. Weed: CO DofA, List: B. ApexPkR Chim DeLong Eagle-A GramN LkM Magpie Nhog NTM NTM-OS NTMP Parfet PftPP ScHill Stone SvyFld TinC TrppRMdw Tuck

526. [ ] Penstemon Schmidel. Beard Tongue. Magpie PftPP

527. [ ] Penstemon secundiflorus Benth. Sidebells Penstemon. ApexPkR HSq LkM Magpie MMtnAS NTM-OS Parfet PftPP ScHill STM Stone TrppRMdw

528. [ ] Penstemon strictus Benth. Rocky Mountain Penstemon.

529. [ ] Penstemon virens Pennell ex Rydb. Front Range Beardtongue. ApexPkR KRun LkM Magpie Nhog Parfet PftPP ScHill STM Stone TinC TrppRMdw

530. [ ] Penstemon virgatus A. Gray var. asa-grayi (Crosswh.) Dorn. Upright Blue Beardtongue. Eage LkM STM

531. [ ] Plantago lanceolata L. Narrowleaf Plantain. DeLong

532. [ ] Plantago major L. Common Plantain. Stone

533. [ ] Plantago patagonica Jacq. Woolly Plantain. Eage Nhog NTMP STM Stone TinC

534. [ ] Veronica americana (Raf.) Benth. American Speedwell. ApexGl STM

535. [ ] Veronica anagallis-aquatica L. Water Speedwell. ApexPkR NTMP STM SvyFld Tuck

536. [ ] Veronica arvensis L. Corn Speedwell. GFG GHP NTMP SvyFld

537. [ ] Veronica biloba L. (Syn: Pocilla biloba (L.) W. A. Weber ) Twolobe Speedwell. Cress NTM Tuck

538. [ ] Veronica catenata Pennell. Speedwell. HSq STM

539. [ ] Veronica peregrina L. ssp. xalapensis (Kunth) Pennell. Neckweed. NTMP STM

540. Polemoniaceae

541. [ ] Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter. (Syn: Gilia pinnatifida Nutt. ) Sticky Gilia. HSq NTM NTMP

542. [ ] Collomia linearis Nutt. Tiny Trumpet. ApexGl ApexPkR HSq TinC

543. [ ] Gilia . Gilia. Parfet

544. [ ] Gilia ophthalmoides Brand. (Syn: Gilia inconspicua (Sm.) Sweet ) Pinyon Gilia. Magpie NTM TinC

545. [ ] Gilia sinuata Benth. (Syn: Gilia inconspicua (Sm.) Sweet var. sinuata (Douglas ex Benth.) A. Gray ) Rosy Gilia. HSq

546. [ ] Ipomopsis aggregata (Pursh) V.E. Grant ssp. candida (Rydb.) V.E. Grant & A.D. Grant. Scarlet Gilia. JksnGl LkM NTM NTMP STM

547. [ ] Ipomopsis spicata (Nutt.) V.E. Grant. (Syn: Gilia spicata Nutt. var. spicata ) Spiked Ipomopsis. Dead STM SvyFld

548. [ ] Microsteris gracilis (Douglas ex Hook.) Greene. Slender Phlox. HSq STM

549. [ ] Phlox multiflora A. Nelson. Mountain Phlox. ApexPkR Magpie Nhog NTM NTMP TinC

550. [ ] Polemonium foliosissimum A. Gray. Towering Jacob's Ladder.

551. Polygonaceae

552. [ ] Eriogonum . Buckwheat. NTMP

553. [ ] Eriogonum alatum Torrey in L. Sitgreaves, Rep. Exped. Zuni Colorado Rivers. 168, plate 8. 1853. (Syn: Pterogonum alatum (Torr.) Gross ) Winged Buckwheat. ApexPk Eage GramN HSq Magpie Nhog NTM NTMP Parfet ScHill STM STM Stone SvyFld TinC

554. [ ] Eriogonum arcuatum Greene, Pittonia. 4: 319. 1901. (Syn: E. bakeri Greene , E. jamesii Benth var. flavescens S. Watson ) Baker's Buckwheat. MtV NTM STM

555. [ ] Eriogonum arcuatum Greene, Pittonia. 4: 319. 1901. var. arcuatum. Baker's Buckwheat. NTMP ScHill

556. [ ] Eriogonum effusum Nuttall, Proc. Acad. Nat. Sci. Philadelphia. 4: 15. 1848. Spreading Buckwheat. ApexPkR Eage GramN HSq Magpie MtV NTM NTMP Parfet PftPP ScHill STM Stone SvyFld TrppRMdw

557. [ ] Eriogonum jamesii Bentham in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 14: 7. 1856. James' Buckwheat, Antelope Sage. Magpie

558. [ ] Eriogonum umbellatum Torrey, Ann. Lyceum Nat. Hist. New York. 2: 241. 1827. Sulphur-Flower Buckwheat. MMtnAS Parfet

559. [ ] Eriogonum umbellatum Torr. var. ramulosum Reveal. Buffalo Bill's Sulphur Flower. ApexGl ApexPkR MtV

560. [ ] Eriogonum umbellatum Torr. var. umbellatum. Sulphur-Flower Buckwheat. Eage HSq Nhog NTM NTMP STM Stone SvyFld TinC TrppRMdw WelchD

561. [ ] Fallopia baldschuanica (Regel) Holub. Bukhara Fleeceflower. Tuck

562. [ ] Fallopia convolvulus (L.) A.Löve. (Syn: Polygonum convolvulus L. ) Black Bindweed. ApexGl ApexPkR LkM Magpie MtV STM Stone

563. [ ] Fallopia japonica (Houtt.) Ronse Decr. (Syn: Polygonum cuspidatum Siebold & Zucc. , Reynoutria japonica Houtt. ) Japanese Knotweed. Weed: CO DofA, List: A. KRun

564. [ ] Persicaria (L.) Mill. Smartweed.

565. [ ] Persicaria lapathifolia (L.) A. Gray. (Syn: Polygonum l. L. ) Pale Smartweed. STM

566. [ ] Persicaria maculosa Gray. (Syn: Polygonum persicaria L. ) Lady's Thumb. HSq

567. [ ] Polygonum achoreum S. F. Blake. (Syn: P. achoreum S. F. Blake , Polygonum erectum L. ssp. achoreum (S.F.Blake) Á.Löve & D.Löve ) (=Polygonum achoreum S. F. Blake) Leathery Knotweed. STM

568. [ ] Polygonum aviculare L. Prostrate Knotweed. DeLong GHP NTM STM

569. [ ] Polygonum douglasii Greene. (Syn: Polygonum majus (Meisner) Piper ) Douglas Knotweed. ApexPkR LkM STM

570. [ ] Polygonum engelmannii Greene. (Syn: Polygonum douglasii Greene ssp. engelmannii (Greene) J.T.Kartesz & Gandhi ) Engelmann's Knotweed. LkM

571. [ ] Polygonum ramosissimum Michx. Bushy Knotweed. HSq STM

572. [ ] Rumex acetosella L. (Syn: Acetosella vulgaris (K. Koch) Fourr. , R. angiocarpus Murb. ) Sheep Sorrel. Invasive. Cress LkM

573. [ ] Rumex crispus L. Curley Dock. ApexGl DeLong GHP GramN MMtnAS NTM NTM-OS Parfet PftPP ScHill Sill STM Stone TinC TrppRMdw

574. [ ] Rumex salicifolius Weinm. (Syn: R. salicifolius Weinm. ssp. salicifolius ) Willow Dock. NTM

575. [ ] Rumex triangulivalvis (Danser) Rech. f. (Syn: R. salicifolius Weinm. var. triangulivalvis (Danser) J. C. Hickman ) Triangular-Valved Dock. NTM STM

576. [ ] Rumex venosus Pursh. Veiny Dock. Magpie Nhog STM

577. Portulacaceae

578. [ ] Portulaca oleracea L. Little Hogweed. GHP STM

579. Primulaceae

580. [ ] Androsace occidentalis Pursh. Western Rockjasmine. NTMP STM SvyFld

581. [ ] Androsace septentrionalis L. (Syn: Androsace septentrionalis L. ssp. subumbellata (A. Nelson) G. T. Robbins ) Pygmyflower Rockjasmine. LkM

582. [ ] Dodecatheon pulchellum (Raf.) Merr. (=Primula pauciflora (Durand) A. R. Mast & Reveal var. pauciflora ) Beautiful Shootingstar. ApexPkR LkM Magpie VidGl

583. [ ] Lysimachia ciliata L. Fringed Loosestrife. ApexGl LkM

584. [ ] Primula pauciflora (Durand) A. R. Mast & Reveal var. pauciflora. (Syn: Dodecatheon pulchellum (Raf.) Merr. ) Darkthroat Shooting Star. ApexPkR Magpie

585. Ranunculaceae

586. [ ] Actaea rubra (Aiton) Willd. Red Baneberry. LkM

587. [ ] Anemone canadensis L. (Syn: Anemonidium canadensis (L.) A. Löve & D. Lö ) (=Anemonastrum canadense (L.) Mosyakin) Canadensis Anemone. LkM

588. [ ] Anemone cylindrica A. Gray. Candle Anemone. LkM

589. [ ] Anemone multifida Poir. var. multifida. Pacific Anemone. LkM

590. [ ] Aquilegia coerulea E. James. Colorado Blue Columbine. LkM

591. [ ] Aquilegia saximontana Rydb. Rocky Mountain Columbine. LkM

592. [ ] Clematis L. Clematis. Magpie PftPP

593. [ ] Clematis columbiana (Nutt.) Torr. & A. Gray. (Syn: Atragene columbiana Nutt. ) Rock Clematis. LkM Windy

594. [ ] Clematis hirsutissima Pursh. (Syn: Coriflora hirsutissima (Pursh) W. A. Weber ) Hairy Clematis, Sugar Bowls. L&C. LkM

595. [ ] Clematis ligusticifolia Nutt. Western White Clematis. ApexPkR ClrCk Eage HSq KRun NTM Parfet STM

596. [ ] Clematis orientalis L. Oriental Virginsbower. Weed: CO DofA, List: B. ClrCk Eage STM

597. [ ] Delphinium carolinianum Walter ssp. virescens (Nutt.) R.E. Brooks. (Syn: D. carolinianum Walter ssp. penardii (Huth) L. M. Perry , Delphinium virescens Nutt. ) Plains Larkspur. ApexPkR HSq LkM Magpie MtV Nhog NTMP Parfet ScHill STM Stone SvyFld TinC

598. [ ] Delphinium geyeri Greene. Geyer's Larkspur. Eage NTM

599. [ ] Delphinium nuttallianum Pritz. Twolobe Larkspur. ApexPkR Eage LkM Magpie MMtnAS NTM NTMP STM Stone SvyFld TinC Windy

600. [ ] Myosurus minimus L. (Syn: Myosurus minimus L. ssp. minimus ) Tiny Mousetail. NTMP

601. [ ] Pulsatilla nuttalliana (DC.) Bercht. & J. Presl. (Syn: Anemone nuttalliana DC. , Anemone patens L. var. nuttalliana (DC.) A Gray , P. patens (L.) Mill ssp. nuttalliana (DC.) ined. ) Pasque Flower. ApexPkR LkM NTM Windy

602. [ ] Ranunculus acriformis A. Gray. Sharpleaf Buttercup. MtV

603. [ ] Ranunculus acris L. Tall Buttercup. HSq Tuck

604. [ ] Ranunculus aquatilis L. var. diffusus With. (Syn: Ranunculus aquatilis L. var. capillaceus (Thuill.) DC. ) Threadleaf Crowfoot. NTMP

605. [ ] Ranunculus cymbalaria Pursh. (=Halerpestes cymbalaria (Pursh) Greene) Alkali Buttercup. NTM NTMP

606. [ ] Ranunculus glaberrimus Hook. var. ellipticus (Greene) Greene. Sagebrush Buttercup. ApexPkR

607. [ ] Ranunculus ranunculinus (Nutt.) Rydb. (=Cyrtorhyncha ranunculina Nutt. Ex Torrey & A. Gray) Tadpole Buttercup. ApexPkR

608. [ ] Ranunculus repens L. Creeping Buttercup. Tuck

609. [ ] Ranunculus sceleratus L. (Syn: Hecatonia scelerata (L.) Fourr. ) Cursed Buttercup. NTMP STM

610. [ ] Ranunculus testiculatus Crantz. (Syn: Ceratocephala orthoceras DC. ) Bur Buttercup. ClrCk DeLong GHP

611. Rhamnaceae

612. [ ] Ceanothus fendleri A. Gray. Fendler's Ceanothus. ApexGl ApexPkR LkM MtV

613. [ ] Ceanothus herbaceus Raf. Jersey Tea. STM

614. [ ] Rhamnus cathartica L. European Buckthorn. Weed: CO DofA, List: Unlisted. ApexPkR Dead KRun

615. Rosaceae

616. [ ] Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem. Saskatoon Serviceberry. ApexPkR Chim Magpie MMtnAS Nhog NTM NTMP Parfet STM STM Stone SvyFld TinC Windy

617. [ ] Amelanchier utahensis Koehne. Utah Service-Berry. LkM

618. [ ] Cercocarpus montanus Raf. Alder-Leaf Mountain Mahogany. Eage KRun KRunS Magpie MMtnAS Nhog NTM NTMP Parfet STM Stone SvyFld TinC TrppRMdw

619. [ ] Cotoneaster lucidus Schltdl. Hairy Stem Cotoneaster. ApexGl WelchD

620. [ ] Crataegus . Hawthorn. CttnWd KRunS Rmrck

621. [ ] Crataegus erythropoda Ashe. Cerro Hawthorn. Magpie MMtnAS Parfet

622. [ ] Crataegus succulenta Schrad. ex Link. Fleshy Hawthorn. ClrCk HSq KRun LkM Magpie MtV NTM STM SvyFld TinC

623. [ ] Drymocallis fissa (Nutt.) Rydb. (Syn: Potentilla fissa Nutt. ex Torr. & A.Gray ) TinC

624. [ ] Fallugia paradoxa (D. Don) Endl. Apache Plume. Sill Stone

625. [ ] Fragaria L. Strawberry. GHP

626. [ ] Fragaria virginiana Mill. Virginia Strawberry. LkM

627. [ ] Geum macrophyllum Willd. Large-leaf Avens. Stone

628. [ ] Holodiscus discolor (Pursh) Maxim. var. dumosus (S. Watson) Maxim. Ex J. M. Coult. (Syn: H. dumosus (Nutt. ex Torr. & A.Gray) A.Heller ) Rock Spiraea. ApexPkR Eage LkM NTM NTMP WelchD Windy

629. [ ] Malus L. Apple. GHP GramN Magpie

630. [ ] Malus pumila Mill. Common Apple; Crabapple. ApexPkR

631. [ ] Physocarpus monogynus (Torr.) J.M. Coult. (Syn: Spiraea monogyna Torr. ) Mountain Ninebark. ApexPkR LkM Magpie NTM NTM-OS NTMP STM Stone TinC TrppRMdw WelchD Windy

632. [ ] Potentilla L. Cinquefoil. MMtnAS NTM NTMP

633. [ ] Potentilla fissa Nutt. ex Torr. & A.Gray. (=Drymocallis fissa (Nutt.) Rydb.) Bigflower Cinquefoil. ApexPkR Eage KRunS Magpie MGal Nhog NTM NTMP STM Stone TinC TrppRMdw

634. [ ] Potentilla gracilis Hook. Slender Cinquefoil. NTM

635. [ ] Potentilla norvegica L. Norwegian Cinquefoil. Magpie NTM NTMP

636. [ ] Potentilla pensylvanica L. Prairie Cinquefoil. NTMP

637. [ ] Potentilla recta L. Sulphur Cinquefoil. Weed: CO DofA, List: B. ApexPkR GramN MMtnAS Nhog STM Stone TinC TrppRMdw

638. [ ] Potentilla rivalis Nutt. Brook Cinquefoil. NTMP

639. [ ] Prunus americana Marshall. American Plum. ApexPkR Dead GHP GramN HSq KRun MMtnAS Nhog NTM NTM-OS PftPP STM Stone SvyFld TinC TrppRMdw Windy

640. [ ] Prunus domestica L. European Plum. NTMP

641. [ ] Prunus pensylvanica L. f. (Syn: Cerasus pensylvanica (L. f.) Loiseleur ) Pin Cherry. LkM NTMP ScHill STM

642. [ ] Prunus virginiana L. Chokecherry. ApexPkR Dead GHP GramN KRunS LkM Magpie MMtnAS Nhog NTM NTM-OS NTMP PftPP ScHill STM Stone SvyFld TinC TrppRMdw Tuck Windy

643. [ ] Rosa L. Rose. MMtnAS NTM

644. [ ] Rosa acicularis Lindl. ssp. sayi (Schwein.) W. H. Lewis. (Syn: Rosa acicularis Lindl. , Rosa sayi Schweinitz ) Say's Acicular Rose. LkM NTMP Parfet SvyFld VidGl

645. [ ] Rosa arkansana Porter. Prairie Rose. ClrCk HSq MMtnAS Nhog NTM NTM-OS NTMP Parfet PftPP Rmrck ScHill STM Stone TinC TrppRMdw

646. [ ] Rosa woodsii Lindl. Mountain Rose. ClrCk Eage Magpie VidGl

647. [ ] Rubus deliciosus Torr. (Syn: Oreobatus deliciosus Torr.(E. James ex Torr.) Rydb. ) Delicious raspberry. ApexPkR KRun KRunS LkM Magpie Nhog NTM NTM-OS NTMP STM Stone SvyFld TinC TrppRMdw Windy

648. [ ] Rubus idaeus L. var. strigosus (Michx.) Maxim. American Red Raspberry. LkM MtV Windy

649. [ ] Sorbus aucuparia L. European Mountain Ash. WelchD

650. Rubiaceae

651. [ ] Galium aparine L. (Syn: Galium aparine L. var. echinospermum (Wallr.) Farw. , Galium spurium L. ) Sticky Willy, Cleavers. ApexPkR DeLong Magpie NTM-OS NTMP Parfet STM Stone SvyFld

652. [ ] Galium boreale L. (Syn: Galium septentrionale Roem. & Schult. ) Bedstraw. NTM NTM-OS Windy

653. [ ] Galium triflorum Michx. Fragrant Bedstraw. NTM

654. Salicaceae

655. [ ] Populus . Cottonwood. GHP

656. [ ] Populus × acuminata Rydb. Lanceleaf Cottonwood. Magpie

657. [ ] Populus alba L. White Cottonwood. STM

658. [ ] Populus angustifolia E. James. Narrowleaf Cottonwood. ClrCk GHP Magpie NTM STM

659. [ ] Populus deltoides Marshall. Eastern Cottonwood. MMtnAS

660. [ ] Populus deltoides Marshall ssp. monilifera (Aiton) Eckenw. (Syn: Populus sargentii Dode ) Plains Cottonwood. CttnWd Dead GHP Magpie Nhog NLove NTM NTM-OS NTMP Rmrck STM STM Stone Tuck

661. [ ] Populus tremuloides Michx. Quaking Aspen. NTM

662. [ ] Salix . Willow. GHP Tuck

663. [ ] Salix alba L. White Willow. Tuck

664. [ ] Salix amygdaloides Andersson. Peachleaf Willow. MMtnAS NTM STM Stone SvyFld

665. [ ] Salix exigua Nutt. Coyote Willow, Narrow-Leaved Willow. CttnWd Magpie MMtnAS Nhog NTM RamRes Stone Tuck

666. [ ] Salix irrorata Andersson. Dewystem Willow. LkM Nhog

667. Santalaceae

668. [ ] Arceuthobium vaginatum (Willd.) J. Presl ssp. cryptopodum (Engelm.) Hawksworth & Wiens. (Syn: Arceuthobium vaginatum (Willd.) J. Presl var. cryptopodum (Engelm.) Cronquist ) Pineland Dwarf Mistletoe. LkM

669. [ ] Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl. (Syn: Comandra umbellata (L.) Nutt. var. pallida (A. DC.) M. E. Jones ) Pale Bastard Toadflax. DeLong LkM Magpie MMtnAS Nhog NTM Parfet ScHill STM TinC TrppRMdw WelchD

670. Sapindaceae

671. [ ] Acer glabrum Torr. Rocky Mountain Maple. ApexGl ClrCk LkM Magpie NTM NTM-OS NTMP STM WelchD Windy

672. [ ] Acer negundo L. (Syn: Acer negundo L. var. interius (Britton) Sarg. , Negundo aceroides (L.) Moench ) Box Elder Maple. ClrCk GHP KRun LkM MMtnAS NTM Parfet PftPP STM Stone SvyFld Tuck

673. [ ] Acer platanoides L. (Syn: Acer platanoides L. var. schwedleri K. Koch ) Norway Maple.

674. [ ] Acer saccharinum L. Silver Maple. NTM

675. [ ] Xanthoceras sorbifolium Bunge. Yellowhorn.

676. Saxifragaceae

677. [ ] Heuchera bracteata (Torr.) Ser. Bracted Alumroot. ClrCk LkM TinC

678. [ ] Heuchera parvifolia Nutt. ex Torr. & A. Gray. Littleleaf Alumroot. Magpie NTM NTMP STM TinC

679. [ ] Micranthes rhomboidea (Greene) Small. (Syn: Saxifraga rhomboidea Greene ) Diamondleaf Saxifrage. ApexPkR LkM NTM STM

680. Scrophulariaceae

681. [ ] Limosella aquatica L. Water Mudwort. NTM NTMP STM

682. [ ] Scrophularia lanceolata Pursh. Lanceleaf Figwort. ApexPkR ClrCk DeLong KRun LkM Magpie NTM NTMP STM Stone TrppRMdw WelchD

683. [ ] Verbascum blattaria L. Moth Mullein. Weed: CO DofA, List: B. SvyFld

684. [ ] Verbascum phlomoides L. Orange Mullien. ApexGl Dead HSq

685. [ ] Verbascum thapsus L. Common Mullein. Weed: CO DofA, List: C. ApexPkR CttnWd GHP GramN KRunS Magpie MMtnAS Nhog NTM ScHill STM Stone TrppRMdw

686. Simaroubaceae

687. [ ] Ailanthus altissima (Mill.) Swingle. Tree of Heaven. Weed: CO DofA, List: C. GramN STM Tuck

688. Solanaceae

689. [ ] Datura wrightii hort. ex Regel. Sacred Datura.

690. [ ] Lycium barbarum L. Matrimony Vine. KRun

691. [ ] Lycium chinense Mill. Chinese Desert-Thorn. Tuck

692. [ ] Physalis hederifolia A. Gray. (Syn: Physalis hederifolia A. Gray var. comata (Rydb.) Waterfall ) Ivy-Leaved Ground Cherry. Dead GramN NTM NTMP STM

693. [ ] Physalis hispida (Waterf.) Cronquist. Prairie Ground Cherry. STM TinC

694. [ ] Physalis longifolia Nutt. Longleaf Groundcherry. GramN Nhog NTM STM

695. [ ] Solanum dulcamara L. Climbing Nightshade. ApexGl Dead KRun

696. [ ] Solanum elaeagnifolium Cav. Silverleaf Nightshade. DeLong STM STM

697. [ ] Solanum physalifolium Rusby. Hoe Nightshade. HSq

698. [ ] Solanum rostratum Dunal. Buffalo Bur Nightshade. DeLong GHP NTM NTMP STM

699. [ ] Solanum triflorum Nutt. Cutleaf Nightshade. DeLong HSq SvyFld

700. Ulmaceae

701. [ ] Ulmus . Elm. NTM

702. [ ] Ulmus americana L. American Elm. NTMP

703. [ ] Ulmus parvifolia Jacq. Chinese Elm. NTM

704. [ ] Ulmus pumila L. Siberian Elm. Weed: CO DofA, List: C. DeLong GHP GramN Magpie Nhog NTM Parfet PftPP Rmrck STM Stone TinC

705. Undet.

706. [ ] Undetermined . GramN Nhog SvyFld WelchD Windy

707. Urticaceae

708. [ ] Parietaria pensylvanica Willd. Pennsylvania Pellitory. Magpie STM

709. [ ] Urtica dioica L. ssp. gracilis (Aiton) Seland. Stinging Nettle. Stone

710. Verbenaceae

711. [ ] Phyla cuneifolia (Torr.) Greene. Wedgeleaf. STM

712. [ ] Verbena aristigera S. Moore. (Syn: Verbena tenuisecta Briq. ) Moss Verbena. NTM

713. [ ] Verbena bracteata Lag. & Rodr. Large Bract Vervain. DeLong GHP HSq KRun MMtnAS NTM NTMP STM Stone SvyFld

714. [ ] Verbena hastata L. Swamp Verbena.

715. Violaceae

716. [ ] Hybanthus verticillatus (Ortega) Baill. Baby Slippers. NTM NTMP Parfet STM

717. [ ] Viola canadensis L. (Syn: Viola rydbergii Greene , Viola scopulorum (A. Gray) Greene ) Canadian White Violet. ApexPkR LkM NTM STM WelchD Windy

718. [ ] Viola nuttallii Pursh. Nuttall's Violet. ApexPkR KRun Magpie Nhog NTM NTMP PftPP ScHill STM Stone SvyFld

719. [ ] Viola odorata L. Common Sweet Violet.

720. [ ] Viola pedatifida G. Don. Prairie Violet. LkM

721. Vitaceae

722. [ ] Parthenocissus Planchon. Virginia Creeper. Magpie

723. [ ] Parthenocissus quinquefolia (L.) Planch. (Syn: Parthenocissus inserta (A.Kern.) Fritsch ) Virginia Creeper. ApexGl GramN NTM NTMP Parfet

724. [ ] Parthenocissus vitacea (Knerr) Hitchcock. Woodbine, thicket creeper. Dead ScHill

725. [ ] Vitis riparia Michx. Riverbank Grape. ApexGl Magpie MMtnAS NTM STM

726. Zygophyllaceae

727. [ ] Tribulus terrestris L. Puncture Vine. Weed: CO DofA, List: C. DeLong HSq NTM-OS NTMP STM

728. Agavaceae

729. [ ] Yucca glauca Nutt. Soapweed Yucca. CttnWd GramN KRunS Magpie MMtnAS Nhog NTM NTMP Parfet PftPP Rmrck ScHill STM Stone

730. Alliaceae

731. [ ] Allium L. Hoticultural Allium. Stone

732. [ ] Allium × proliferum (Moench) Schrad. ex Willd. Garden Onion. Likely garden escapee, naturalization status undetermined. KRun

733. [ ] Allium cernuum Roth. Nodding Onion. NTMP STM SvyFld TinC Windy

734. [ ] Allium textile A. Nelson & J.F. Macbr. Textile Onion. ApexPkR Chim Eage KRun LkM Magpie Nhog NTM NTMP Parfet STM Stone TrppRMdw

735. Anthericeae

736. [ ] Leucocrinum montanum Nutt. ex A. Gray. Star Lily. ApexPkR LkM Magpie MMtnAS Nhog NTM NTM-OS NTMP PftPP ScHill STM SvyFld

737. Araceae

738. [ ] Lemna minor L. Common Duckweed. Tuck

739. Asparagaceae

740. [ ] Asparagus officinalis L. Asparagus. Magpie NTM NTMP Parfet STM Stone TinC

741. [ ] Puschkinia scilloides Adams. Striped Squill. GHP

742. Commelinaceae

743. [ ] Tradescantia occidentalis (Britton) Smyth. Prairie Spiderwort. ApexPkR Magpie Nhog NTM NTMP Parfet ScHill STM Stone SvyFld TinC

744. Cyperaceae

745. [ ] Carex L. Sedge. Magpie NTM NTM-OS

746. [ ] Carex brevior (Dewey) Mack. Shortbeak Sedge. NTM-OS NTMP STM SvyFld

747. [ ] Carex deweyana Schwein. Dewey sedge. LkM

748. [ ] Carex douglasii Boott. Douglas Sedge. NTM

749. [ ] Carex duriuscula C.A. Mey. (Syn: Carex stenophylla Wahlenb. , Carex stenophylla Wahlenb. ssp. eleocharis (L. H. Bailey) Hultén ) Needleleaf Sedge. NTM STM

750. [ ] Carex inops L. H. Bailey ssp. heliophila (Mack.) Crins. (Syn: C. pensylvanica Lam. ssp. heliophila (Mack.) W. A. Weber ) Sun Sedge. ApexPkR DeLong Eage LZ MMtnAS NTM NTM-OS NTMP ScHill STM Stone SvyFld TinC

751. [ ] Carex nebrascensis Dewey. Nebraska Sedge. HSq NTM STM

752. [ ] Carex occidentalis L. H. Bailey. Western Sedge. NTM-OS Windy

753. [ ] Carex praegracilis W. Boott. Clustered Field-Sedge. NTMP RamRes STM Windy

754. [ ] Carex stipata Muhl. ex Willd. Saw Beaked Sedge. ApexGl

755. [ ] Cyperus squarrosus L. (Syn: Cyperus aristatus Rottb. ) Bearded Flatsedge. STM

756. [ ] Eleocharis R. Br. Spikerush. Magpie

757. [ ] Eleocharis acicularis (L.) Roem. & Schult. Needle Spikerush. NTM STM

758. [ ] Eleocharis compressa Sull. (Syn: Eleocharis elliptica Kunth var. compressa (Sull.) Drapalik & Mohlenbr. ) Flatstem Spikerush. NTM STM

759. [ ] Eleocharis macrostachya Britton. Common Spike-Rush. NTM

760. [ ] Eleocharis palustris (L.) Roem. & Schult. Common Spikerush. NTMP STM

761. [ ] Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer. (Syn: Eleocharis coloradoensis (Britton) Gilly ) Dwarf Spikerush. NTM

762. [ ] Eleocharis quinqueflora (Hartmann) O. Schwarz. (Syn: Eleocharis pauciflora (Lightf.) Link ) Fewflower Spikerush. Magpie

763. [ ] Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller. (Syn: Scirpus americanus Pers. ) Chairmaker's Bulrush. NTM

764. [ ] Schoenoplectus lacustris (L.) Palla. (Syn: Scirpus lacustris L ) Lakeshore Bulrush. NTM

765. [ ] Schoenoplectus pungens (Vahl) Palla. (Syn: Scirpus pungens Vahl ) Threesquare.

766. [ ] Schoenoplectus tabernaemontani (C.C.Gmel.) Palla. (Syn: Scirpus lacustris L. var. validus (Vahl) Kük. , Scirpus validus Vahl ) Softstem Bulrush. KRun NTM Tuck

767. [ ] Scirpus pallidus (Britt.) Fern. Cloaked Bulrush. KRun STM SvyFld

768. Iridaceae

769. [ ] Iris L. Horticultural Iris. ClrCk GHP Magpie ScHill

770. [ ] Sisyrinchium montanum Greene. Rocky Mountain Blue-Eyed Grass. LkM NTMP

771. Juncaceae

772. [ ] Juncus arcticus (Willd.) Trautv. var. balticus (Willdenow) Trautvetter. (Syn: Juncus arcticus (Willd.) Trautv. ssp. ater (Rydb.) Hultén , Juncus ater Rydb. , Juncus balticus Willd. , Juncus balticus Willd. ssp. ater (Rydb.) Snogerup , J. balticus Willd. var. montanus Engelm. ) Arctic Rush. NTM NTMP Parfet

773. [ ] Juncus articulatus L. Joint-Leaf Rush. Dead

774. [ ] Juncus bufonius L. Toad Rush. ApexPkR Magpie NTM NTMP STM SvyFld

775. [ ] Juncus compressus Jacq. Roundfruit Rush. STM

776. [ ] Juncus interior Wiegand. Inland Rush. NTM NTM-OS NTMP STM Stone

777. [ ] Juncus torreyi Coville. Torrey's Rush. Parfet STM

778. Liliaceae

779. [ ] Calochortus gunnisonii S. Watson. Gunnison's Mariposa Lily. ApexPkR Eage LkM NTM NTM-OS Parfet STM Stone SvyFld TinC

780. [ ] Lilium philadelphicum L. (Syn: Lilium montanum A. Nelson ) Wood Lily. LkM

781. [ ] Muscari botryoides (L.) Mill. Common Grape Hyacinth. MMtnAS NTMP ScHill Tuck

782. [ ] Narcissus L. Horticultural Daffodil. GHP ScHill

783. [ ] Prosartes trachycarpa S. Watson. (Syn: Disporum trachycarpum (S. Watson) Benth. & Hook. f. ) Roughfruit Fairybells. LkM

784. [ ] Streptopus amplexifolius (L.) DC. Clasping Twistedstalk. Chim

785. [ ] Tulipa L. Horticultural Tulip. GHP

786. Melanthiaceae

787. [ ] Toxicoscordion paniculatum (Nutt.) Rydb. (Syn: Zigadenus paniculatus (Nutt.) S. Watson , Zigadenus paniculatus (Nutt.) S. Watson ) Foothill Death Camas. ApexPkR KRun LkM NTM NTM-OS NTMP Parfet STM TinC TrppRMdw Windy

788. Orchidaceae

789. [ ] Calypso bulbosa (L.) Oakes. Fairy Slipper. LkM

790. [ ] Coeloglossum viride (L.) Hartm. (Syn: Coeloglossum viride (L.) Hartm. ssp. bracteatum (Muhl.) Hultén , Dactylorhiza viridis (L.) R.M.Bateman, Pridgeon & M.W.Chase ) Longbract Frog Orchid. LkM

791. [ ] Corallorhiza maculata (Raf.) Raf. Summer Coralroot. LkM Xmas

792. [ ] Cypripedium parviflorum Salisb. var. pubescens O. W. Knight. (Syn: Cypripedium calceolus L. var. parviflorum (Salisb.) Hultén ) Greater Yellow Lady's Slipper. LkM

793. [ ] Goodyera oblongifolia Raf. Western Rattlesnake Plantain. ApexGl Dead LkM

794. [ ] Spiranthes diluvialis Sheviak. Ute Lady's Tresses.

795. Poaceae

796. [ ] . Grass Family. NTMP ScHill

797. Tribe: Andropogoneae

798. [ ] Andropogon gerardii Vitman. Big Bluestem. ApexPkR DeLong GramN HSq KRun MMtnAS Nhog NTM NTM-OS Parfet PftPP ScHill STM Stone SvyFld

799. [ ] Bothriochloa bladhii (Retz.) S.T. Blake. Australian bluestem, Caucasian Bluestem. DeLong

800. [ ] Schizachyrium scoparium (Michx.) Nash. Little Bluestem. ApexPkR Nhog NTMP Parfet PftPP ScHill SvyFld TinC

801. [ ] Sorghastrum nutans (L.) Nash. Yellow Indian Grass. CttnWd Magpie

802. [ ] Sorghum bicolor (L.) Moench. Cultivated Sorghum. GHP

803. Tribe: Aristideae

804. [ ] Aristida purpurea Nutt. var. longiseta (Steud.) Vasey. (Syn: Aristida longiseta Steud. ) Purple Threeawn. Collections of A. purpurea in this area are typically var. longiseta. HSq Magpie NTM NTMP ScHill STM TinC Windy

805. Tribe: Arundineae

806. [ ] Arundo donax L. Giant Reed. Weed: CO DofA, List: A.

807. Tribe: Aveneae

808. [ ] Agrostis gigantea Roth. (Syn: Agrostis alba L. ) Redtop. MMtnAS NTMP

809. [ ] Agrostis stolonifera L. Creeping Bentgrass. Parfet

810. [ ] Alopecurus aequalis Sobol. Shortawn Foxtail. NTM NTMP Tuck

811. [ ] Alopecurus arundinaceus Poir. Creeping Reed Foxtail. Tuck

812. [ ] Alopecurus carolinianus Walter. Carolina Foxtail. NTMP

813. [ ] Alopecurus geniculatus L. Water Foxtail. NTMP

814. [ ] Avena fatua L. Wild Oat.

815. [ ] Koeleria macrantha (Ledeb.) Schult. Prairie Junegrass. GramN HSq Magpie Nhog NTM NTMP Parfet ScHill STM Stone SvyFld TrppRMdw WelchD

816. [ ] Lagurus ovatus L. Hares Tail Grass.

817. [ ] Phleum pratense L. Timothy. HSq NTM STM Stone

818. Tribe: Bromeae

819. [ ] Bromus briziformis Fisch. & C. A. Mey. Rattlesnake Brome. TinC

820. [ ] Bromus carinatus Hook. & Arn. (Syn: Ceratochloa carinata (Hook. & Arn.) Tutin ) California Brome. ScHill

821. [ ] Bromus inermis Leyss. (Syn: B. inermis Leyss. ssp. inermis ) Smooth Brome. ApexPkR CttnWd GHP GramN KRun KRunS Magpie MMtnAS NTM NTMP Parfet Rmrck ScHill Sill STM Stone SvyFld TrppRMdw Tuck

822. [ ] Bromus japonicus Thunb. Japanese Cheat Grass. ApexPkR DeLong GramN HSq Nhog NTM NTM-OS NTMP Parfet ScHill STM Stone SvyFld

823. [ ] Bromus lanatipes (Shear) Rydb. (Syn: Bromopsis lanatipes (Shear) Holub ) Wooly Brome.

824. [ ] Bromus polyanthus Scribn. ex Shear. Great Basin Brome. NTM

825. [ ] Bromus tectorum L. (Syn: B. tectorum L. var. glabratus Spenn. ) Cheat Grass. Weed: CO DofA, List: C. DeLong GHP GramN Magpie Nhog NTM NTMP Parfet PftPP ScHill STM Stone TinC WelchD

826. Tribe: Cynodonteae

827. [ ] Bouteloua curtipendula (Michx.) Torr. Sideoats Grama. HSq MMtnAS NTM Parfet STM Stone SvyFld TinC Windy

828. [ ] Bouteloua dactyloides (Nutt.) J.T. Columbus. (Syn: Buchloe dactyloides (Nutt.) Engelm. ) Buffalo Grass. GHP NTM NTMP ScHill STM SvyFld TinC TrppRMdw

829. [ ] Bouteloua gracilis (Kunth) Lag. ex Griffiths. (Syn: Chondrosum gracile Kunth ) Blue Grama. HSq NTM NTMP PftPP ScHill STM SvyFld TinC Windy

830. [ ] Calamovilfa longifolia (Hook.) Scribn. in Hackel. Prairie Sandreed. Nhog

831. [ ] Munroa squarrosa (Nutt.) Torr. (Syn: Monroa s. [ortho. var.] ) False Buffalograss. Magpie NTM NTMP STM

832. Tribe: Danthonieae

833. [ ] Danthonia spicata (L.) P. Beauv. ex Roem. & Schult. Poverty Oatgrass. HSq

834. Tribe: Eragrostideae

835. [ ] Eragrostis cilianensis (All.) Vignolo ex Janch. Stinkgrass. DeLong STM

836. [ ] Eragrostis pectinacea (Michx.) Nees ex Steud. (Syn: Eragrostis diffusa Buckley ) Tufted Lovegrass. STM

837. [ ] Muhlenbergia andina (Nutt.) Hitchc. Foxtail Muhly. ClrCk

838. [ ] Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi. Alkali Muhley. STM

839. [ ] Muhlenbergia montana (Nutt.) Hitchc. Mountain Muhly. ApexPkR LkM Nhog TinC

840. [ ] Muhlenbergia racemosa (Michx.) Britton, Stern & Poggenb. Marsh Muhly.

841. [ ] Muhlenbergia wrightii Vasey ex J.M. Coult. Spike Muhly. NTMP STM

842. [ ] Schedonnardus paniculatus (Nutt.) Trel. (=Muhlenbergia paniculata (Nutt.) R. M. Peterson) Tumblegrass. Eage STM

843. [ ] Sporobolus airoides (Torr.) Torr. (Syn: Agrostis airoides Torr. ) Alkali Sacaton.

844. [ ] Sporobolus compositus (Poir.) Merr. (Syn: Sporobolus asper (Michx.) Kunth ) Composite Dropseed. STM

845. [ ] Sporobolus cryptandrus (Torr.) A. Gray. (Syn: Agrostis cryptandra Torr. ) Sand Drop-seed. ApexPkR HSq Magpie NTM NTM-OS ScHill STM

846. [ ] Sporobolus heterolepis (A. Gray) A. Gray. Prairie Drop-seed. SvyFld

847. Tribe: Meliceae

848. [ ] Glyceria striata (Lam.) Hitchc. Striate Manna Grass. NTMP

849. Tribe: Paniceae

850. [ ] Dichanthelium scribnerianum (Nash) J. R. Thomas. (Syn: D. oligosanthes (J. A. Schultes) Gould ssp. scribnerianum (Nash) Freckmann & Lelong ) Few-Flowered Panicgrass. ApexPkR

851. [ ] Digitaria sanguinalis (L.) Scop. Red-hair Crab-grass. STM

852. [ ] Echinochloa crus-galli (L.) P. Beauv. Barnyardgrass. DeLong HSq NTM

853. [ ] Echinochloa muricata (P. Beauv.) Fernald. Rough Barnyardgrass. STM

854. [ ] Echinochloa muricata (P. Beauv.) Fernald var. microstachya Wiegand. Rough Barnyardgrass. STM

855. [ ] Panicum capillare L. Witchgrass. STM

856. [ ] Panicum miliaceum L. Proso Millet. Weed: CO DofA, List: C. DeLong LkM

857. [ ] Setaria viridis (L.) P. Beauv. Green Bristlegrass. DeLong STM

858. SubTribe: Cenchrinae

859. [ ] Cenchrus longispinus (Hack.) Fern. Longspine Sandbur. DeLong NLove

860. Tribe: Poeae

861. [ ] Apera interrupta (L.) Beauv. Italian Windgrass. ApexPkR

862. [ ] Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl. Tall Oatgrass. Dead

863. [ ] Dactylis glomerata L. Orchard Grass. Dead DeLong KRun Nhog NTMP Parfet ScHill Stone TrppRMdw WelchD

864. [ ] Festuca L. Fescue. GHP NTMP

865. [ ] Festuca idahoensis Elmer. Idaho Fescue. ScHill

866. [ ] Festuca ovina L. Complex, hybrid or selection. Hybrids or commercial cultivars. See also F. idahoensis and F. saximontana. CttnWd KRunS PftPP Sill Stone TrppRMdw

867. [ ] Festuca saximontana Rydb. (Syn: F. saximontana Rydb. var. purpusiana (St.-Yves) Fred. & Pavlick ) Rocky Mountain Fescue. ScHill

868. [ ] Festuca trachyphylla (Hack.) Krajina. (Syn: F. brevipila Tracey ) Hard Fescue. Magpie

869. [ ] Lolium multiflorum Lam. (Syn: L. perenne L. ssp. multiflorum (Lam.) Husn. ) Annual Ryegrass. DeLong

870. [ ] Poa . Magpie

871. [ ] Poa annua L. Annual Blue Grass. DeLong

872. [ ] Poa arida Vasey. Plains Bluegrass.

873. [ ] Poa bulbosa L. Bulbous Bluegrass. Weed: CO DofA, List: C. ApexPkR DeLong NTMP PftPP Stone SvyFld Tuck

874. [ ] Poa compressa L. Canada Bluegrass. Nhog NTM NTMP Stone TinC

875. [ ] Poa fendleriana (Steud.) Vasey. Muttongrass. ApexPkR NTMP

876. [ ] Poa palustris L. Fowl Bluegrass. NTM-OS

877. [ ] Poa pratensis L. (Syn: P. agassizensis B. Boivin & D. Löve ) Kentucky Bluegrass. Cress Magpie NTM NTM-OS NTMP ScHill STM SvyFld

878. [ ] Poa secunda J. Presl. (Syn: P. nevadensis Vasey ex Scribn. ) Sandberg Bluegrass.. L&C. ApexPkR HSq ScHill STM

879. [ ] Poa tracyi Vasey. Tracy's Bluegrass.

880. [ ] Puccinellia distans (L.) Parl. European Alkali Grass. NTMP

881. [ ] Vulpia octoflora (Walt.) Rydb. (Syn: Festuca octoflora Walter , Vulpia octoflora (Walt.) Rydb. var. octoflora ) Six Weeks Fescue. GHP HSq NTM ScHill STM

882. Tribe: Stipeae

883. [ ] Eriocoma hymenoides (Roem. & Schult.) Rydb. (Syn: Achnatherum hymenoides (Roem. & Schult.) Barkworth , Oryzopsis hymenoides (Roem. & Schult.) Ricker , Stipa hymenoides Roem. & Schult. ) Indian Rice Grass. KRunS NTM Parfet STM SvyFld TinC WelchD

884. [ ] Eriocoma robusta (Vasey) Romasch. (Syn: Achnatherum robustum (Vasey) Barkworth , Stipa robusta (Vasey) Scribn. ) Sleepy Grass. ApexGl ApexPkR HSq MtV NTM NTMP STM Stone SvyFld

885. [ ] Eriocoma scribneri (Vasey) Romasch. (Syn: Achnatherum scribneri (Vasey) Barkworth , Stipa scribneri Vasey ) KRun NTM

886. [ ] Hesperostipa comata (Trin. & Rupr.) Barkworth. (Syn: Stipa comata Trin. & Rupr. ) Needle and Thread. DeLong KRun Magpie MMtnAS Nhog NTM NTM-OS NTMP Parfet PftPP ScHill STM Stone SvyFld TrppRMdw

887. [ ] Nassella viridula (Trin.) Barkworth. (Syn: Stipa viridula Trin. ) Green Needlegrass. ApexPkR DeLong Eage Eagle-A GramN KRun Nhog NTM NTM-OS NTMP Parfet ScHill STM Stone SvyFld TinC TrppRMdw

888. Tribe: Triticeae

889. [ ] Aegilops cylindrica Host. (Syn: Cylindropyrum cylindricum (Host) Á.Löve ) Jointed Goat Grass. Weed: CO DofA, List: B. NTM NTM-OS NTMP ScHill STM SvyFld TinC

890. [ ] Agropyron cristatum (L.) Gaertn. Crested Wheat Grass. CttnWd DeLong GHP KRun MMtnAS NTM Parfet PftPP Rmrck ScHill Sill STM Stone SvyFld TinC TrppRMdw

891. [ ] Elymus albicans (Scribn. & J.G.Sm.) Á.Löve. (Syn: Agropyron albicans Scribn. & J.G.Sm. ) Montana Wild Rye. NTM

892. [ ] Elymus canadensis L. Canadian Wildrye. DeLong HSq MMtnAS Nhog NTM NTMP ScHill STM

893. [ ] Elymus elymoides (Raf.) Swezey. (Syn: E. longifolius (J. G. Sm.) Gould , Sitanion hystrix (Nutt.) J. G. Sm. ) Squirreltail Grass. Eage GramN NTM NTMP ScHill STM Stone SvyFld

894. [ ] Elymus glaucus Buckley. Blue Wild Rye. NTM

895. [ ] Elymus repens (L.) Gould. (Syn: Elytrigia repens (L.) Desv. ex B. D. Jacks. ) Quack Grass. Weed: CO DofA, List: C.

896. [ ] Elymus trachycaulus (Link) Gould ex Shinners. Slender Wheatgrass. HSq NTM NTM-OS NTMP STM

897. [ ] Elymus virginicus L. Virginia Wildrye.

898. [ ] Hordeum brachyantherum Nevski. Meadow Barley. LkM NTM

899. [ ] Hordeum jubatum L. Foxtail Barley. NTMP STM

900. [ ] Hordeum murinum L. (Syn: Critesion murinum (L.) Á.Löve ) Mouse Barley. NTM STM

901. [ ] Hordeum pusillum Nutt. (Syn: Critesion pusillum (Nutt.) Á.Löve ) Little Barley. NTM NTMP STM

902. [ ] Hordeum vulgare L. Common Barley.

903. [ ] Leymus triticoides (Buckley) Pilger. (Syn: Elymus triticoides Buckley ) Beardless Wildrye. SvyFld

904. [ ] Pascopyrum smithii (Rydb.) Á. Löve. (Syn: Agropyron smithii Rydb. ) Western Wheatgrass. HSq NTM NTMP STM Stone TinC

905. [ ] Psathyrostachys juncea (Fisch.) Nevski. Russian wildrye.

906. [ ] Pseudoroegneria spicata (Pursh) A. Löve. (Syn: Elymus spicatus (Pursh) Gould ) Bluebunch Wheat Grass. L&C.

907. [ ] Secale cereale L. Cereal Rye. Cress DeLong STM

908. [ ] Thinopyrum intermedium (Host) Barkworth & D.R. Dewey. (Syn: Elytrigia intermedia (Host) Nevski , Elymus hispidus (Opiz) Melderis ) Intermediate Wheatgrass. ApexPkR Dead GHP NLove NTM-OS ScHill STM Stone

909. [ ] Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang. (Syn: Elymus elongatus (Host) Runemark ) Rush Wheatgrass. NTM NTMP

910. [ ] Triticum aestivum L. Wheat. Waif. DeLong GHP ScHill

911. Potamogetonaceae

912. [ ] Potamogeton nodosus Poir. Longleaf Pondweed. NTMP

913. Ruscaceae

914. [ ] Maianthemum racemosum (L.) Link ssp. amplexicaule (Nutt.) LaFrankie. (Syn: Maianthemum amplexicaule (Nutt.) W. A. Weber ) Feathery False Lily of the Valley. LkM

915. [ ] Maianthemum stellatum (L.) Link. (Syn: Smilacina stellata (L.) Desf. ) Starry False Lily of the Valley. ApexPkR WelchD Windy

916. Smilacaceae

917. [ ] Smilax lasioneuron Hook. Blue Ridge Carrionflower. KRun LkM

918. Typhaceae

919. [ ] Typha angustifolia L. Narrow Leaf Cattail. STM

920. [ ] Typha latifolia L. Cattail. KRun Stone

921. Zannichelliaceae

922. [ ] Zannichellia palustris L. Horned Pondweed. STM

Total number of taxa: 767
Native Taxa:
(serif, italic, bold)
511
Exotic Taxa:
(sans-serif, italic)
217
Nativity Undetermined:
(default font, italic)
39
Listed Weeds:
Identified as Weed
45

Locations Included in This Area

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Date and time this article was prepared: 1/9/2026 3:02:30 PM