Plant Check List for North Table Mountain, 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 North Table Mountain, Jefferson County, United States.

1. Dryopteridaceae


2. [ ] Cystopteris fragilis (L.) Bernh. Brittle Bladderfern. NTblP
3. [ ] Woodsia oregana D.C. Eaton ssp. cathcartiana (B.L. Rob.) Windham. Rocky Mountain Woodsia. NTblP

4. Equisetaceae


5. [ ] Equisetum hyemale L. Tall Scouring Rush.

6. Selaginellaceae


7. [ ] Selaginella densa Rydb. Rock Spikemoss.
8. [ ] Selaginella underwoodii Hieron. Underwood's Spikemoss.

9. Cupressaceae


10. [ ] Juniperus scopulorum Sarg. (Syn: Sabina scopulorum Sarg.(Sarg.) Rydb. ) Rocky Mountain Juniper.

11. Pinaceae


12. [ ] Pinus ponderosa Laws. Ponderosa Pine. NTblP
13. [ ] Pseudotsuga menziesii (Mirb.) Franco var. glauca (Beissn.) Franco. (Syn: Pseudotsuga menziesii (Mirb.) Franco var. glauca (Mayr) Franco ) Douglas Fir. NTblP

14. Amaranthaceae


15. [ ] Amaranthus . Pigweed. NTblP
16. [ ] Amaranthus arenicola I. M. Johnst. Sandhill Pigweed. NTblP

17. Anacardiaceae


18. [ ] Rhus trilobata Nutt. var. trilobata. (Syn: Rhus aromatica Aiton var. trilobata (Nutt.) A. Gray ex S. Watson ) Skunkbush Sumac. NTblP
19. [ ] Toxicodendron rydbergii (Small ex Rydb.) Greene. Western Poison Ivy. NTblP

20. Apiaceae


21. [ ] Aletes acaulis (Torr.) J.M. Coult. & Rose. Stemless Indian Parsley. NTblP
22. [ ] Conium maculatum L. Common Poison Hemlock. Weed: CO DofA, List: C.
23. [ ] Harbouria trachypleura (A. Gray) J.M. Coult. & Rose. (Syn: Thaspium trachypleurum A. Gray ) Whiskbroom Parsley.
24. [ ] Lomatium orientale J.M. Coult. & Rose. Salt-and-Pepper. NTblP

25. Apocynaceae


26. [ ] Apocynum ×floribundum Greene. Dogbane. NTblP
27. [ ] Apocynum cannabinum L. Indian Hemp.

28. Asclepiadaceae


29. [ ] Asclepias pumila (A. Gray) Vail. Plains Milkweed. NTblP
30. [ ] Asclepias speciosa Torr. Showy Milkweed.
31. [ ] Asclepias viridiflora Raf. Green Comet Milkweed. NTblP

32. Asteraceae


33. [ ] 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. NTblP
34. [ ] Acroptilon repens (L.) DC. Russian Knapweed. Weed: CO DofA, List: B. NTblP
35. [ ] Agoseris glauca (Pursh) Raf. (Syn: Troximon glaucum Pursh ) Pale Goat-Chicory.
36. [ ] Ambrosia artemisiifolia L. (Syn: A. artemisiifolia L. var. elatior (L.) Descourt. ) Annual Ragweed.
37. [ ] Ambrosia psilostachya DC. Western Ragweed. NTblP
38. [ ] Ambrosia tomentosa Nutt. Ragweed.
39. [ ] Ambrosia trifida L. (Syn: A. trifida L. var. trifida ) Giant Ragweed.
40. [ ] Anaphalis margaritacea (L.) Bentham & Hooker. Western Pearly Everlasting. NTblP
41. [ ] Antennaria parvifolia Nutt. Small-Leaf Pussytoes.
42. [ ] Antennaria rosea Greene. Rosy Pussytoes.
43. [ ] Arnica fulgens Pursh. Shining Leopardbane.
44. [ ] Artemisia campestris L. Field Sagewort.
45. [ ] Artemisia dracunculus L. (Syn: Oligosporus dracunculus (L.) Poljakov ssp. glaucis (Pall. ex Willd.) A. Löve & D. Löve ) Tarragon, Dragon Wort.
46. [ ] Artemisia filifolia Torr. (Syn: Oligosporus filifolius (Torrey) Poljakov ) Sand Sage, Old-Man Sagebrush.
47. [ ] Artemisia frigida Willd. Prairie Sagewort. NTblP
48. [ ] Artemisia ludoviciana Nutt. Silver Wormwood.
49. [ ] Brickellia californica (Torrey & A. Gray) A. Gray. California Brickelbush. NTblP
50. [ ] Brickellia eupatorioides (L.) Shinners. False Boneset. NTblP
51. [ ] Carduus nutans L. (Syn: Carduus nutans L. ssp. macrolepis (Peterman) Kazmi ) Nodding Plumeless Thistle. Weed: CO DofA, List: B.
52. [ ] Centaurea diffusa Lam. (Syn: Acosta diffusa (Lam.) Soja' k ) Diffuse Knapweed. Weed: CO DofA, List: B. NTblP
53. [ ] Cichorium intybus L. Common Chicory.
54. [ ] Cirsium undulatum (Nutt.) Spreng. Wavy Leaved Thistle.
55. [ ] Crepis occidentalis Nutt. (Syn: Psilochenia occidentalis (Nutt.) Nutt. ) Largeflower Hawksbeard.
56. [ ] Cyclachaena xanthiifolia (Nutt.) Fresen. (Syn: Iva xanthiifolia Nutt. ) Carelessweed. NTblP
57. [ ] Dyssodia papposa (Vent.) Hitchc. Fetid Marigold. NTblP
58. [ ] Ericameria nauseosa (Pall. ex Pursh) G.L.Nesom & G.I.Baird var. graveolens (Nutt.) Reveal & Schuyler. Goldy-Locks.
59. [ ] Erigeron divergens Torr. & A. Gray. Spreading Fleabane. NTblP
60. [ ] Erigeron flagellaris A. Gray. Trailing Fleabane. NTblP
61. [ ] Erigeron tracyi Greene. (Syn: E. cinereus A. Gray , E. colomexicanus A. Nelson , E. divergens Torrey & A. Gray var. cinereus A. Gray ) Running Fleabane. NTblP
62. [ ] Gaillardia aristata Pursh. Blanketflower.
63. [ ] Grindelia squarrosa (Pursh) Dunal. Curlycup Gumweed. NTblP
64. [ ] Gutierrezia sarothrae (Pursh) Britton & Rusby. (Syn: G. linearifolia Lag. ) Broom Snakeweed. NTblP
65. [ ] Helianthus annuus L. Common Sunflower.
66. [ ] Helianthus pauciflorus Nutt. ssp. subrhomboideus (Rydb.) O. Spring & E. Schilling. (Syn: Helianthus rigidus (Cass.) Desf. ssp. subrhomboideus (Rydb.) Heiser , Helianthus subrhomboideus Rydb. ) Stiff Sunflower. NTblP
67. [ ] Helianthus pumilus Nutt. Little Sunflower. NTblP
68. [ ] Heterotheca villosa (Pursh) Shinners. (Syn: H. v. (Pursh) Shinners var. nana (A. Gray) Semple , H. v. (Pursh) Shinners var. villosa ) Hairy False Goldenaster. NTblP
69. [ ] Hymenopappus filifolius Hook. var. polycephalus (Osterh.) B.L. Turner. Many-Headed Fine-Leaved Wooly-White. NTblP
70. [ ] Lactuca serriola L. Prickly Lettuce. NTblP
71. [ ] Liatris punctata Hook. Dotted Blazing Star. NTblP
72. [ ] Lygodesmia juncea (Pursh) D. Don ex Hooker. Rush Skeletonplant.
73. [ ] Nothocalais cuspidata (Pursh) Greene. Prairie False Dandelion. NTblP
74. [ ] Packera fendleri (A. Gray) W.A. Weber & Á. Löve. (Syn: Senecio fendleri A. Gray ) Fendler’s Ragwort. NTblP
75. [ ] Packera plattensis (Nuttall) W. A. Weber & Á. Löve. (Syn: Senecio plattensis (Packera) Nutt. ) Prairie Groundsel.
76. [ ] Pseudognaphalium canescens (DC.) Anderberg. (Syn: P. canescens (DC.) W. A. Weber [illeg.] ) Wright's Rabbit-Tobacco.. NTblP
77. [ ] Ratibida columnifera (Nutt.) Woot. & Standl. (Syn: Rudbeckia columnifera Nutt. ) Upright Prairie Coneflower. NTblP
78. [ ] Scorzonera laciniata L. (Syn: Podospermum laciniatum (L.) De Candolle ) Cutleaf Vipergrass.
79. [ ] 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. NTblP
80. [ ] Senecio integerrimus Nutt. Columbia Ragwort. NTblP
81. [ ] Senecio spartioides Torr. & A. Gray. (Syn: S. multicapitatus Greenm. ex Rydb. ) Broomlike Ragwort. NTblP
82. [ ] Solidago missouriensis Nutt. Missouri Goldenrod. NTblP
83. [ ] Solidago nana Nutt. Baby Goldenrod.
84. [ ] Solidago speciosa Nutt. Showy Goldenrod.
85. [ ] Stephanomeria pauciflora (Torr.) A. Nelson. Brownplume Wirelettuce. NTblP
86. [ ] Symphyotrichum falcatum (Lindl.) G.L. Nesom. (Syn: Aster falcatus Lindl. ) White Prairie Aster.
87. [ ] Symphyotrichum porteri (A. Gray) G.L. Nesom. (Syn: Aster porteri A. Gray ) Smooth White Aster.
88. [ ] Taraxacum officinale F. H. Wigg. (Syn: T. laevigatum (Willd.) DC. ) Common Dandelion.
89. [ ] Thelesperma megapotamicum (Spreng.) Kuntze. Hopi Tea Greenthread. NTblP
90. [ ] Townsendia . Townsend Daisy.
91. [ ] Townsendia grandiflora Nutt. Largeflower Townsend Daisy. NTblP
92. [ ] Tragopogon dubius Scop. (Syn: Tragopogon dubius Scop. ssp. major (Jacq.) Vollman ) Yellow Salsify. NTblP
93. [ ] Verbesina encelioides (Cav.) Benth. & Hook. f. ex A. Gray. (Syn: Ximenesia encelioides Cav. ) Golden Crownbeard. Cowpen Daisy.. NTblP

94. Berberidaceae


95. [ ] Berberis repens Lindl. (Syn: Mahonia repens (Lindl.) G. Don ) Creeping Barberry. NTblP

96. Boraginaceae


97. [ ] Cryptantha virgata (Porter) Payson. (=Oreocarya virgata (Porter) Greene) Miner"s Candle. NTblP
98. [ ] Cynoglossum officinale L. Gypsyflower. Weed: CO DofA, List: B.
99. [ ] Ellisia nyctelea (L.) L. Aunt Lucy. NTblP
100. [ ] Heliotropium curassavicum L. Seaside Heliotrope. NTblP
101. [ ] Hydrophyllum fendleri (A. Gray) A. Heller. Fendler's Waterleaf.
102. [ ] Lappula occidentalis (S. Watson) Greene. (Syn: Lappula redowskii (Hornem.) Greene ) Flatspine Stickseed. NTblP
103. [ ] Lithospermum incisum Lehm. Narrowleaf Stoneseed. NTblP
104. [ ] 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.
105. [ ] Mertensia lanceolata (Pursh) DC. Prairie Bluebells. NTblP
106. [ ] Phacelia heterophylla Pursh. Varileaf Phacelia. NTblP
107. [ ] 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. NTblP

108. Brassicaceae


109. [ ] Alyssum alyssoides (L.) L.
110. [ ] Alyssum simplex Rudolphi. (Syn: Alyssum minus Rothm. , Alyssum parviflorum Fisch. ex M.Bieb. ) European Madwort. NTblP
111. [ ] Arabis pycnocarpa M. Hopkins var. pycnocarpa. (Syn: Arabis hirsuta (L.) Scop. , Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins ) Cream Flower Rockcress. NTblP
112. [ ] Barbarea vulgaris R. Br. Garden Yellowrocket.
113. [ ] Boechera fendleri (S.Watson) W.A.Weber. (Syn: Arabis fendleri (S. Watson) Greene ) Fendler's rockcress. NTblP
114. [ ] Camelina microcarpa Andrz. ex DC. Little-Podded False Flax. NTblP
115. [ ] Chorispora tenella (Pall.) DC. Crossflower. NTblP
116. [ ] Descurainia sophia (L.) Webb. Tansy Mustard.
117. [ ] Erysimum asperum (Nutt.) DC. Western Wallflower.
118. [ ] Erysimum cheiranthoides L. Wormseed Wallflower.
119. [ ] Lepidium draba L. (Syn: Cardaria draba (L.) Desv. ) White Top. Weed: CO DofA, List: B. NTblP
120. [ ] Lepidium perfoliatum L. Clasping Pepperweed. NTblP
121. [ ] Physaria montana (A. Gray) Greene. (Syn: Lesquerella montana (A. Gray) S. Watson ) Mountain Bladderpod.
122. [ ] Physaria vitulifera Rydb. Bull. Torrey Bot. Club 28: 278. 1901. Roundtip Twinpod. NTblP
123. [ ] Rorippa tenerrima Greene. Modoc Yellowcress. NTblP
124. [ ] Sisymbrium altissimum L. Tall Tumblemustard.
125. [ ] Sisymbrium loeselii L. Loesel's Tumble Mustard.
126. [ ] Thlaspi arvense L. Field Penny Cress. NTblP
127. [ ] Turritis glabra L. (Syn: Arabis glabra (L.) Bernhardi ) Tower Rockcress.

128. Cactaceae


129. [ ] Coryphantha missouriensis (Sweet) Britton & Rose. (Syn: Escobaria missouriensis (Sweet) D.R.Hunt ) Missouri Foxtail Cactus.
130. [ ] Coryphantha vivipara (Nutt.) Britton & Rose. (Syn: Escobaria vivipara (Nutt.) Buxb. , Escobaria vivipara (Nutt.) Buxb. var. deserti (Engelm.) D. R. Hunt , Escobaria vivipara (Nutt.) Buxb. var. rosea (Clokey) D. R. Hunt , Mamillaria vivipara (Nutt.) Haw. ) Beehive Cactus.
131. [ ] Echinocereus viridiflorus Engelm. (Syn: Echinocereus chloranthus (Engelm.) J.N.Haage , Echinocereus viridiflorus Engelm. var. chloranthus (Engelm.) Backeb. ) Nylon Hedgehog Cactus. NTblP
132. [ ] Opuntia macrorhiza Engelm. Western Pricklypear. NTblP
133. [ ] Opuntia polyacantha Haw. Plains Pricklypear.
134. [ ] Pediocactus simpsonii (Engelm.) Britton & Rose. (Syn: Echinocactus simpsonii Engelm. , Pediocactus simpsonii (Engelm.) Britton & Rose var. minor (Engelm.) Cockerell ) Mountain Ball Cactus. NTblP

135. Campanulaceae


136. [ ] Campanula rotundifolia L. Harebell. NTblP

137. Cannabaceae


138. [ ] Celtis reticulata Torr. (Syn: Celtis laevigata Willd. var. reticulata L. D. Benson ) Net-Leaved Hackberry. NTblP
139. [ ] Humulus lupulus L. Wild Hops. NTblP

140. Caprifoliaceae


141. [ ] Symphoricarpos occidentalis Hook. Western Snowberry. NTblP
142. [ ] 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. NTblP

143. Caryophyllaceae


144. [ ] Cerastium arvense L. ssp. strictum Gaudin. (Syn: Cerastium strictum L ) Field Chickweed.
145. [ ] Cerastium brachypodum (Engelmann ex A. Gray) B. L. Robinson. (Syn: Cerastium nutans Raf. var. brachypodum Engelmann ex A. Gray ) Short-stalked mouse-ear chickweed.
146. [ ] Eremogone fendleri (A. Gray) Ikonnikov. (Syn: Arenaria fendleri A. Gray ) Fendler's Sandwort.
147. [ ] Paronychia jamesii Torr. & A. Gray. James' Nailwort. NTblP
148. [ ] Saponaria officinalis L. Bouncingbet. Weed: CO DofA, List: B. NTblP

149. Chenopodiaceae


150. [ ] Chenopodium album L. Lambsquarters. NTblP

151. Cleomaceae


152. [ ] Cleomella serrulata (Pursh) Roalson & J. C. Hall. (Syn: Cleome serrulata Pursh , Peritoma serrulata (Pursh) DC. ) Rocky Mountain Bee Plant.

153. Convolvulaceae


154. [ ] Convolvulus arvensis L. Field Bindweed. Weed: CO DofA, List: C. NTblP

155. Crassulaceae


156. [ ] Sedum lanceolatum Torr. (Syn: Amerosedum lanceolatum (Torr.) A. Löve & D. Löve ) Spearleaf Stonecrop.

157. Euphorbiaceae


158. [ ] Chamaesyce glyptosperma (Engelm.) Small. Ribseed Sand Mat. NTblP
159. [ ] Euphorbia brachycera Engelm. (Syn: Tithymalus brachyceras (Engelm.) Small ) Horned Spurge. NTblP
160. [ ] Euphorbia dentata Michx. (Syn: Euphorbia dentata Michx. var. dentata , Pointsettia dentata (Michx.) Klotzsch & Garcke ) Toothed Spurge. NTblP
161. [ ] Euphorbia esula L. Leafy Spurge. Weed: CO DofA, List: B. NTblP
162. [ ] Euphorbia marginata Pursh. (Syn: Agaloma marginata (Pursh) A. Löve & D. Löve ) Snow on the Mountain.
163. [ ] Euphorbia myrsinites L. (Syn: Tithymalus myrsinites (L.) Hill ) Myrtle Spurge. Weed: CO DofA, List: A. NTblP
164. [ ] Euphorbia spathulata Lam. (Syn: Tithymalus spathulata (Lam.) W. A. Weber ) Warty Spurge, Spoonleaf Spurge. NTblP
165. [ ] Tragia ramosa Torr. Branched Noseburn. NTblP

166. Fabaceae


167. [ ] Astragalus . Milkvetch.
168. [ ] Astragalus agrestis Douglas ex G. Don. Purple Milkvetch. NTblP
169. [ ] Astragalus crassicarpus Nutt. Groundplum Milkvetch. NTblP
170. [ ] Astragalus drummondii Dougl. ex Hook. Drummond's Milkvetch. NTblP
171. [ ] Astragalus flexuosus G. Don. Flexible Milkvetch. NTblP
172. [ ] Astragalus laxmannii Jacq. var. robustior (Hook.) Barneby & S. L. Welsh. (Syn: Astragalus adsurgens Pall. ) Prairie Milkvetch.
173. [ ] Astragalus parryi A. Gray. Parry's Milkvetch.
174. [ ] Astragalus shortianus [Nutt. ex] Torr. & A.Gray. Short's Milkvetch. NTblP
175. [ ] Dalea candida Willd. White Prairie Clover. NTblP
176. [ ] Dalea purpurea Vent. Purple Prairie Clover. NTblP
177. [ ] Glycyrrhiza lepidota Pursh. American Licorice.
178. [ ] Lathyrus eucosmus Butters & H. St. John. Bush Vetchling.
179. [ ] Lathyrus lanszwertii Kellogg var. leucanthus (Rydb.)Dorn. (Syn: L. leucanthus Rydb. ) White Flower Pea.
180. [ ] Lupinus argenteus Pursh var. argenteus. Loosely Flowered Silver Lupine. NTblP
181. [ ] Medicago lupulina L. Black Medick. NTblP
182. [ ] Melilotus albus Medik. White Sweet Clover. NTblP
183. [ ] Melilotus officinalis (L.) Lam. Yellow Sweet Clover. NTblP
184. [ ] Oxytropis lambertii Pursh. Purple Locoweed. NTblP
185. [ ] Pediomelum tenuiflorum (Pursh) A. N. Egan. (Syn: Psoralea tenuiflora Pursh , Psoralidium tenuiflorum (Pursh) Rydb. ) Slimflower Scurfpea. NTblP
186. [ ] Robinia pseudoacacia L. Black Locust.
187. [ ] Securigera varia (L.) Lassen. (Syn: Coronilla varia L. ) Purple Crownvetch.
188. [ ] Thermopsis rhombifolia (Nutt. ex Pursh) Nutt. ex Richardson var. divaricarpa (A. Nelson) Isely. (Syn: Thermopsis divaricarpa A. Nelson ) Spreadfruit Goldenbanner. NTblP
189. [ ] Vicia americana Willd. American Vetch. NTblP
190. [ ] Vicia villosa Roth. Hairy Vetch. NTblP

191. Fumariaceae


192. [ ] Corydalis aurea Willd. Scrambled Eggs. NTblP

193. Geraniaceae


194. [ ] Erodium cicutarium (L.) L'Her. ex Aiton. Hemlock-leav'd Crane's-bill. Weed: CO DofA, List: C. NTblP
195. [ ] Geranium caespitosum James. Pineywoods Geranium.

196. Grossulariaceae


197. [ ] Ribes aureum Pursh. Golden Currant. NTblP
198. [ ] Ribes cereum Douglas. Wax Currant.

199. Hypericaceae


200. [ ] Hypericum perforatum L. Common St. John's Wort. Weed: CO DofA, List: C. NTblP

201. Lamiaceae


202. [ ] Marrubium vulgare L. Horehound.
203. [ ] Mentha arvensis L. (Syn: Mentha canadensis L. ) Wild Mint.
204. [ ] Mentha spicata L. Spearmint.
205. [ ] Monarda fistulosa L. Wild Bergamot. NTblP
206. [ ] Monarda pectinata Nutt. Plains Beebalm. NTblP
207. [ ] Nepeta cataria L. Catnip.
208. [ ] Prunella vulgaris L. Common Selfheal. NTblP
209. [ ] Scutellaria brittonii Porter. Britton's Skullcap. NTblP

210. Linaceae


211. [ ] Linum lewisii Pursh. (Syn: Adenolinum lewisii (Pursh) A. Löve & D. Löve ) Prairie Blue Flax.
212. [ ] Linum perenne L. (Syn: Adenolinum perenne (L.) Rchb. ) Blue Flax. NTblP

213. Loasaceae


214. [ ] Mentzelia . Blazing Star. NTblP
215. [ ] Mentzelia albicaulis (Douglas ex Hook.) Douglas ex Torr. & A. Gray. (Syn: Acrolasia albicaulis (Douglas) Rydb. , Bartonia albicaulis Douglas ex Hooker ) White-Stem Blazing Star.
216. [ ] Mentzelia nuda (Pursh) Torr. & A. Gray. (Syn: Nuttallia nuda (Pursh) Greene ) Bractless Blazing Star.
217. [ ] Mentzelia speciosa Osterh. (Syn: Nuttallia speciosa (Osterh.) Greene ) Plains Blazing Star.

218. Malvaceae


219. [ ] Sphaeralcea coccinea (Nutt.) Rydb. Cowboy's Delight. NTblP

220. Montiaceae


221. [ ] Claytonia rosea Rydb. Rocky Mountain Springbeauty. NTblP
222. [ ] Phemeranthus parviflorus (Nutt.) Kiger. Sunbright. NTblP

223. Nyctaginaceae


224. [ ] Mirabilis linearis (Pursh) Heimerl. (Syn: Oxybaphus linearis (Pursh) B. L. Robinson ) Narrowleaf Four O'Clock.
225. [ ] Mirabilis nyctaginea (Michx.) MacMill. (Syn: Oxybaphus nyctagineus (Michx.) Sweet ) Heartleaf Four O'Clock. NTblP

226. Oleaceae


227. [ ] Fraxinus americana L. White Ash.

228. Onagraceae


229. [ ] Epilobium ciliatum Raf. Fringed Willowherb.
230. [ ] Epilobium hirsutum L. Hairy Willowherb. Weed: CO DofA, List: A. NTblP
231. [ ] Oenothera brachycarpa A. Gray. (Syn: Lavauxia brachycarpa (A. Gray) Britton ) Short-Fruit Evening Primrose.
232. [ ] Oenothera cespitosa Nutt. Tufted Evening Primrose. NTblP
233. [ ] Oenothera curtiflora W.L. Wagner & Hoch. (Syn: Gaura mollis James, nom. rej. , Gaura parviflora Douglas ex Lehm. ) Velvet Butterfly-Weed. NTblP
234. [ ] Oenothera suffrutescens (Ser.) W. L. Wagner & Hoch. (Syn: Gaura coccinea Pursh , Gaura glabra Lehm. ) Linda Tarde. NTblP

235. Orobanchaceae


236. [ ] Castilleja integra A. Gray. Wholeleaf Indian Paintbrush. NTblP
237. [ ] Orobanche fasciculata Nutt. (Syn: Aphyllon fasciculatum (Nutt.) Torr. & A. Gray ) Clustered Broomrape. NTblP

238. Papaveraceae


239. [ ] Argemone polyanthemos (Fedde) G.B. Ownbey. Crested Prickly Poppy. NTblP

240. Phrymaceae


241. [ ] Erythranthe floribunda (Douglas ex Lindl.) G. L. Nesom. (Syn: Mimulus floribundus Lindl. ) Many Flowered Monkey Flower. NTblP
242. [ ] Erythranthe guttata (Fisch. ex DC.) G.L. Nesom. (Syn: Mimulus guttatus DC. ) Seep Monkeyflower.

243. Plantaginaceae


244. [ ] Gratiola neglecta Torr. Clammy Hedge Hyssop. NTblP
245. [ ] 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.
246. [ ] Penstemon secundiflorus Benth. Sidebells Penstemon.
247. [ ] Plantago patagonica Jacq. Woolly Plantain. NTblP
248. [ ] Veronica anagallis-aquatica L. Water Speedwell. NTblP
249. [ ] Veronica arvensis L. Corn Speedwell. NTblP
250. [ ] Veronica biloba L. (Syn: Pocilla biloba (L.) W. A. Weber ) Twolobe Speedwell.
251. [ ] Veronica peregrina L. ssp. xalapensis (Kunth) Pennell. (Syn: V. peregrina L. var. xalapensis (Kunth) H.St.John ) Neckweed. NTblP

252. Polemoniaceae


253. [ ] Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter. (Syn: Gilia pinnatifida Nutt. ) Sticky Gilia. NTblP
254. [ ] Gilia ophthalmoides Brand. (Syn: Gilia inconspicua (Sm.) Sweet ) Pinyon Gilia.
255. [ ] Ipomopsis aggregata (Pursh) V.E. Grant ssp. candida (Rydb.) V.E. Grant & A.D. Grant. Scarlet Gilia. NTblP
256. [ ] Phlox multiflora A. Nelson. Mountain Phlox. NTblP

257. Polygonaceae


258. [ ] Eriogonum . Buckwheat. NTblP
259. [ ] Eriogonum alatum Torrey in L. Sitgreaves, Rep. Exped. Zuni Colorado Rivers. 168, plate 8. 1853. (Syn: Pterogonum alatum (Torr.) Gross ) Winged Buckwheat. NTblP
260. [ ] Eriogonum arcuatum Greene, Pittonia. 4: 319. 1901. (Syn: E. bakeri Greene , E. jamesii Benth var. flavescens S. Watson ) Baker's Buckwheat. NTblP
261. [ ] Eriogonum effusum Nuttall, Proc. Acad. Nat. Sci. Philadelphia. 4: 15. 1848. Spreading Buckwheat. NTblP
262. [ ] Eriogonum umbellatum Torr. var. umbellatum. Sulphur-Flower Buckwheat. NTblP
263. [ ] Polygonum aviculare L. Prostrate Knotweed.
264. [ ] Rumex crispus L. Curley Dock.
265. [ ] Rumex salicifolius Weinm. (Syn: R. salicifolius Weinm. ssp. salicifolius ) Willow Dock.
266. [ ] Rumex triangulivalvis (Danser) Rech. f. (Syn: R. salicifolius Weinm. var. triangulivalvis (Danser) J. C. Hickman ) Triangular-Valved Dock.

267. Primulaceae


268. [ ] Androsace occidentalis Pursh. Western Rockjasmine. NTblP

269. Ranunculaceae


270. [ ] Anemone patens L. var. multifida Pritzel. (Syn: Pulsatilla patens (L.) Mill. var. multifida (Pritz.) Zämels ) Eastern Pasqueflower.
271. [ ] Clematis ligusticifolia Nutt. Western White Clematis.
272. [ ] Delphinium carolinianum Walter ssp. virescens (Nutt.) R.E. Brooks. (Syn: D. carolinianum Walter ssp. penardii (Huth) L. M. Perry , Delphinium virescens Nutt. ) Plains Larkspur. NTblP
273. [ ] Delphinium geyeri Greene. Geyer's Larkspur.
274. [ ] Delphinium nuttallianum Pritz. Twolobe Larkspur. NTblP
275. [ ] Myosurus minimus L. (Syn: Myosurus minimus L. ssp. minimus ) Tiny Mousetail. NTblP
276. [ ] Ranunculus aquatilis L. var. diffusus With. (Syn: Ranunculus aquatilis L. var. capillaceus (Thuill.) DC. ) Threadleaf Crowfoot. NTblP
277. [ ] Ranunculus cymbalaria Pursh. (Syn: Halerpestes cymbalaria (Pursh) Greene , R. cymbalaria Pursh var. saximontanus Fernald ) Alkali Buttercup. NTblP
278. [ ] Ranunculus sceleratus L. (Syn: Hecatonia scelerata (L.) Fourr. ) Cursed Buttercup. NTblP

279. Rosaceae


280. [ ] Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem. Saskatoon Serviceberry. NTblP
281. [ ] Cercocarpus montanus Raf. Alder-Leaf Mountain Mahogany. NTblP
282. [ ] Crataegus succulenta Schrad. ex Link. (Syn: Crataegus chrysocarpa Ashe , Crataegus erythropoda Ashe , Crataegus macrantha Britton var. occidentalis (Britton) Eggl. ) Fleshy Hawthorn.
283. [ ] Holodiscus dumosus (Nutt. ex Torr. & A.Gray) A.Heller. Rock Spiraea. NTblP
284. [ ] Physocarpus monogynus (Torr.) J.M. Coult. (Syn: Spiraea monogyna Torr. ) Mountain Ninebark. NTblP
285. [ ] Potentilla L. Cinquefoil. NTblP
286. [ ] Potentilla fissa Nutt. ex Torr. & A.Gray. (=Drymocallis fissa (Nutt.) Rydb.) Bigflower Cinquefoil. NTblP
287. [ ] Potentilla gracilis Hook. Slender Cinquefoil.
288. [ ] Potentilla norvegica L. Norwegian Cinquefoil. NTblP
289. [ ] Potentilla pensylvanica L. Prairie Cinquefoil. NTblP
290. [ ] Potentilla rivalis Nutt. Brook Cinquefoil. NTblP
291. [ ] Prunus americana Marshall. American Plum.
292. [ ] Prunus domestica L. European Plum. NTblP
293. [ ] Prunus pensylvanica L. f. (Syn: Cerasus pensylvanica (L. f.) Loiseleur ) Pin Cherry. NTblP
294. [ ] Prunus virginiana L. Chokecherry. NTblP
295. [ ] Rosa L. Rose.
296. [ ] Rosa arkansana Porter. Prairie Rose.
297. [ ] Rubus deliciosus Torr. (Syn: Oreobatus deliciosus Torr.(E. James ex Torr.) Rydb. ) Delicious raspberry. NTblP

298. Rubiaceae


299. [ ] Galium aparine L. (Syn: Galium aparine L. var. echinospermum (Wallr.) Farw. , Galium spurium L. ) Sticky Willy, Cleavers. NTblP
300. [ ] Galium boreale L. (Syn: Galium septentrionale Roem. & Schult. ) Bedstraw.
301. [ ] Galium triflorum Michx. Fragrant Bedstraw.

302. Salicaceae


303. [ ] Populus angustifolia E. James. Narrowleaf Cottonwood.
304. [ ] Populus deltoides Marshall ssp. monilifera (Aiton) Eckenw. (Syn: Populus sargentii Dode ) Plains Cottonwood. NTblP
305. [ ] Populus tremuloides Michx. Quaking Aspen.
306. [ ] Salix amygdaloides Andersson. Peachleaf Willow.
307. [ ] Salix exigua Nutt. Coyote Willow, Narrow-Leaved Willow. RamRes

308. Santalaceae


309. [ ] Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl. (Syn: Comandra umbellata (L.) Nutt. var. pallida (A. DC.) M. E. Jones ) Pale Bastard Toadflax.

310. Sapindaceae


311. [ ] Acer glabrum Torr. Rocky Mountain Maple. NTblP
312. [ ] Acer negundo L. (Syn: Acer negundo L. var. interius (Britton) Sarg. , Negundo aceroides (L.) Moench ) Box Elder Maple.
313. [ ] Acer saccharinum L. Silver Maple.

314. Saxifragaceae


315. [ ] Heuchera parvifolia Nutt. ex Torr. & A. Gray. Littleleaf Alumroot. NTblP
316. [ ] Micranthes rhomboidea (Greene) Small. (Syn: Saxifraga rhomboidea Greene ) Diamondleaf Saxifrage.

317. Scrophulariaceae


318. [ ] Limosella aquatica L. Water Mudwort. NTblP
319. [ ] Scrophularia lanceolata Pursh. Lanceleaf Figwort. NTblP
320. [ ] Verbascum thapsus L. Common Mullein. Weed: CO DofA, List: C.

321. Solanaceae


322. [ ] Physalis hederifolia A. Gray var. comata (Rydb.) Waterfall. Ivy-Leaved Ground Cherry. NTblP
323. [ ] Physalis longifolia Nutt. Longleaf Groundcherry.
324. [ ] Solanum rostratum Dunal. Buffalo Bur Nightshade. NTblP

325. Ulmaceae


326. [ ] Ulmus . Elm.
327. [ ] Ulmus americana L. American Elm. NTblP
328. [ ] Ulmus parvifolia Jacq. Chinese Elm.
329. [ ] Ulmus pumila L. Siberian Elm.

330. Verbenaceae


331. [ ] Verbena aristigera S. Moore. (Syn: Verbena tenuisecta Briq. ) Moss Verbena.
332. [ ] Verbena bracteata Lag. & Rodr. Large Bract Vervain. NTblP

333. Violaceae


334. [ ] Hybanthus verticillatus (Ortega) Baill. Baby Slippers. NTblP
335. [ ] Viola canadensis L. (Syn: Viola rydbergii Greene , Viola scopulorum (A. Gray) Greene ) Canadian White Violet.
336. [ ] Viola nuttallii Pursh. Nuttall's Violet. NTblP

337. Vitaceae


338. [ ] Parthenocissus quinquefolia (L.) Planch. (Syn: Parthenocissus inserta (A.Kern.) Fritsch ) Virginia Creeper. NTblP
339. [ ] Vitis riparia Michx. Riverbank Grape.

340. Zygophyllaceae


341. [ ] Tribulus terrestris L. Puncture Vine. Weed: CO DofA, List: C. NTblP

342. Agavaceae


343. [ ] Yucca glauca Nutt. Soapweed Yucca. NTblP

344. Alliaceae


345. [ ] Allium cernuum Roth. Nodding Onion. NTblP
346. [ ] Allium textile A. Nelson & J.F. Macbr. Textile Onion. NTblP

347. Anthericeae


348. [ ] Leucocrinum montanum Nutt. ex A. Gray. Star Lily. NTblP

349. Asparagaceae


350. [ ] Asparagus officinalis L. Asparagus. NTblP

351. Commelinaceae


352. [ ] Tradescantia occidentalis (Britton) Smyth. Prairie Spiderwort. NTblP

353. Cyperaceae


354. [ ] Carex L. Sedge.
355. [ ] Carex brevior (Dewey) Mack. Shortbeak Sedge. NTblP
356. [ ] Carex douglasii Boott. Douglas Sedge.
357. [ ] Carex duriuscula C.A. Mey. (Syn: Carex stenophylla Wahlenb. , Carex stenophylla Wahlenb. ssp. eleocharis (L. H. Bailey) Hultén ) Needleleaf Sedge.
358. [ ] Carex inops L.H. Bailey ssp. heliophila (Mack.) Crins. (Syn: C. pensylvanica Lam. ssp. heliophila (Mack.) W. A. Weber ) Sun Sedge. NTblP
359. [ ] Carex nebrascensis Dewey. Nebraska Sedge.
360. [ ] Carex occidentalis L. H. Bailey. Western Sedge.
361. [ ] Carex praegracilis W. Boott. Clustered Field-Sedge. NTblP RamRes
362. [ ] Eleocharis acicularis (L.) Roem. & Schult. Needle Spikerush.
363. [ ] Eleocharis compressa Sull. (Syn: Eleocharis elliptica Kunth var. compressa (Sull.) Drapalik & Mohlenbr. ) Flatstem Spikerush.
364. [ ] Eleocharis macrostachya Britton. Common Spike-Rush.
365. [ ] Eleocharis palustris (L.) Roem. & Schult. Common Spikerush. NTblP
366. [ ] Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer. (Syn: Eleocharis coloradoensis (Britton) Gilly ) Dwarf Spikerush.
367. [ ] Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller. (Syn: Scirpus americanus Pers. ) Chairmaker's Bulrush.
368. [ ] Schoenoplectus lacustris (L.) Palla. (Syn: Scirpus lacustris L ) Lakeshore Bulrush. Highly unlikely, but possible.
369. [ ] Schoenoplectus tabernaemontani (C.C.Gmel.) Palla. (Syn: Scirpus lacustris L. var. validus (Vahl) Kük. , Scirpus validus Vahl ) Softstem Bulrush.

370. Iridaceae


371. [ ] Sisyrinchium montanum Greene. Rocky Mountain Blue-Eyed Grass. NTblP

372. Juncaceae


373. [ ] Juncus arcticus (Willd.) Trautv. Arctic Rush. NTblP
374. [ ] 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.
375. [ ] Juncus bufonius L. Toad Rush. NTblP
376. [ ] Juncus interior Wiegand. Inland Rush. NTblP

377. Liliaceae


378. [ ] Calochortus gunnisonii S. Watson. Gunnison's Mariposa Lily.
379. [ ] Muscari botryoides (L.) Mill. Common Grape Hyacinth. NTblP

380. Melanthiaceae


381. [ ] Toxicoscordion paniculatum (Nutt.) Rydb. (Syn: Zigadenus paniculatus (Nutt.) S. Watson , Zigadenus paniculatus (Nutt.) S. Watson ) Foothill Death Camas. NTblP

382. Poaceae


383. [ ] . Grass Family. NTblP
384. [ ] Achnatherum hymenoides (Roem. & Schult.) Barkworth. (=Eriocoma hymenoides (Roem. & Schult.) Rydb.) Indian Rice Grass.
385. [ ] Achnatherum robustum (Vasey) Barkworth. (=Eriocoma robusta (Vasey) Romasch.) Sleepygrass. NTblP
386. [ ] Achnatherum scribneri (Vasey) Barkworth. (=Eriocoma scribneri (Vasey) Romasch.) Scribner Needle Grass.
387. [ ] Aegilops cylindrica Host. (Syn: Cylindropyrum cylindricum (Host) Á.Löve ) Jointed Goat Grass. Weed: CO DofA, List: B. NTblP
388. [ ] Agropyron cristatum (L.) Gaertn. Crested Wheat Grass.
389. [ ] Agrostis gigantea Roth. (Syn: Agrostis alba L. ) Redtop. NTblP
390. [ ] Alopecurus aequalis Sobol. Shortawn Foxtail. NTblP
391. [ ] Alopecurus geniculatus L. Water Foxtail. NTblP
392. [ ] Andropogon gerardii Vitman. Big Bluestem.
393. [ ] Aristida purpurea Nutt. var. longiseta (Steud.) Vasey. (Syn: Aristida longiseta Steud. ) Purple Threeawn. NTblP
394. [ ] Bouteloua curtipendula (Michx.) Torr. Sideoats Grama.
395. [ ] Bouteloua gracilis (Kunth) Lag. ex Griffiths. (Syn: Chondrosum gracile Kunth ) Blue Grama. NTblP
396. [ ] Bromus inermis Leyss. (Syn: B. inermis Leyss. ssp. inermis ) Smooth Brome. NTblP
397. [ ] Bromus japonicus Thunb. Japanese Cheat Grass. NTblP
398. [ ] Bromus polyanthus Scribn. ex Shear. Great Basin Brome.
399. [ ] Bromus tectorum L. (Syn: B. tectorum L. var. glabratus Spenn. ) Cheat Grass. Weed: CO DofA, List: C. NTblP
400. [ ] Buchloe dactyloides (Nutt.) Engelm. (=Bouteloua dactyloides (Nutt.) J.T. Columbus) Buffalo Grass. NTblP
401. [ ] Dactylis glomerata L. Orchard Grass. NTblP
402. [ ] Echinochloa crus-galli (L.) P. Beauv. Barnyardgrass.
403. [ ] Elymus albicans (Scribn. & J.G.Sm.) Á.Löve. (Syn: Agropyron albicans Scribn. & J.G.Sm. ) Montana Wild Rye.
404. [ ] Elymus canadensis L. Canadian Wildrye. NTblP
405. [ ] Elymus elymoides (Raf.) Swezey. (Syn: E. longifolius (J. G. Sm.) Gould , Sitanion hystrix (Nutt.) J. G. Sm. ) Squirreltail Grass. NTblP
406. [ ] Elymus glaucus Buckley. Blue Wild Rye.
407. [ ] Elymus trachycaulus (Link) Gould ex Shinners. Slender Wheatgrass. NTblP
408. [ ] Festuca L. Fescue. NTblP
409. [ ] Glyceria striata (Lam.) Hitchc. Striate Manna Grass. NTblP
410. [ ] Hesperostipa comata (Trin. & Rupr.) Barkworth. (Syn: Stipa comata Trin. & Rupr. ) Needle and Thread. NTblP
411. [ ] Hordeum brachyantherum Nevski. Meadow Barley.
412. [ ] Hordeum jubatum L. Foxtail Barley. NTblP
413. [ ] Hordeum murinum L. (Syn: Critesion murinum (L.) Á.Löve ) Mouse Barley.
414. [ ] Hordeum pusillum Nutt. (Syn: Critesion pusillum (Nutt.) Á.Löve ) Little Barley. NTblP
415. [ ] Koeleria macrantha (Ledeb.) Schult. Prairie Junegrass. NTblP
416. [ ] Muhlenbergia wrightii Vasey ex J.M. Coult. Spike Muhly. NTblP
417. [ ] Munroa squarrosa (Nutt.) Torr. (Syn: Monroa s. [ortho. var.] ) False Buffalograss. NTblP
418. [ ] Nassella viridula (Trin.) Barkworth. (Syn: Stipa viridula Trin. ) Green Needlegrass. NTblP
419. [ ] Pascopyrum smithii (Rydb.) Á. Löve. (Syn: Agropyron smithii Rydb. ) Western Wheatgrass. NTblP
420. [ ] Phleum pratense L. Timothy.
421. [ ] Poa bulbosa L. Bulbous Bluegrass. Weed: CO DofA, List: C. NTblP
422. [ ] Poa compressa L. Canada Bluegrass. NTblP
423. [ ] Poa fendleriana (Steud.) Vasey. Muttongrass. NTblP
424. [ ] Poa palustris L. Fowl Bluegrass.
425. [ ] Poa pratensis L. (Syn: P. agassizensis B. Boivin & D. Löve ) Kentucky Bluegrass. NTblP
426. [ ] Puccinellia distans (L.) Parl. European Alkali Grass. NTblP
427. [ ] Schizachyrium scoparium (Michx.) Nash. Little Bluestem. NTblP
428. [ ] Sporobolus cryptandrus (Torr.) A. Gray. (Syn: Agrostis cryptandra Torr. ) Sand Drop-seed.
429. [ ] Thinopyrum intermedium (Host) Barkworth & D.R. Dewey. (Syn: Elytrigia intermedia (Host) Nevski , Elymus hispidus (Opiz) Melderis ) Intermediate Wheatgrass.
430. [ ] Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang. (Syn: Elymus elongatus (Host) Runemark ) Rush Wheatgrass. NTblP
431. [ ] Vulpia octoflora (Walt.) Rydb. (Syn: Festuca octoflora Walter , Vulpia octoflora (Walt.) Rydb. var. octoflora ) Six Weeks Fescue.

432. Potamogetonaceae


433. [ ] Potamogeton nodosus Poir. Longleaf Pondweed. NTblP

Total number of taxa: 363
Native Taxa:
(serif, italic, bold)		 274
Exotic Taxa:
(sans-serif, italic)		81
Nativity Undetermined:
(default font, italic) 		8
Listed Weeds:
Identified as Weed 		19

Locations Included in This Area

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Date and time this article was prepared: 9/21/2022 1:04:06 PM