Plant Check List for Jefferson County Open Space, 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 Jefferson County Open Space, Jefferson County, United States.
1. Dennstaedtiaceae
2. [ ] Pteridium aquilinum (L.) Kuhn var. pubescens Underw.
Hairy Bracken Fern.
Lip
3. Dryopteridaceae
4. [ ] Cystopteris fragilis (L.) Bernh.
Brittle Bladderfern.
Ald3
Lip
NTMP
STbl
5. [ ] Woodsia oregana D.C. Eaton ssp. cathcartiana (B.L. Rob.) Windham.
Rocky Mountain Woodsia.
Lip
NTMP
STbl
6. Equisetaceae
7. [ ] Equisetum arvense L.
Field Horsetail.
Meyr
8. Pteridaceae
9. [ ] Argyrochosma fendleri (Kunze) Windham.
Fendler's False Cloak Fern.
STbl
10. [ ] Cheilanthes feei T. Moore.
Slender Lipfern.
STbl
11. Selaginellaceae
12. [ ] Selaginella underwoodii Hieron.
Underwood's Spikemoss.
STbl
13. Cupressaceae
14. [ ] Juniperus communis L.
Common Juniper.
Meyr
15. [ ] Juniperus communis L. var. depressa .
Common Juniper.
Lip
16. [ ] Juniperus scopulorum Sarg.
(Syn:
Sabina scopulorum Sarg.(Sarg.) Rydb.
)
Rocky Mountain Juniper.
Lip
STbl
WndyP
17. Pinaceae
18. [ ] Pinus ponderosa Laws.
Ponderosa Pine.
NTMP
RE
WndyP
19. [ ] Pseudotsuga menziesii (Mirb.) Franco var. glauca (Beissn.) Franco.
(Syn:
Pseudotsuga menziesii (Mirb.) Franco var. glauca (Mayr) Franco
)
Douglas Fir.
Flcn
NTMP
WndyP
20. Amaranthaceae
21. [ ] Amaranthus .
Pigweed.
NTMP
22. [ ] Amaranthus albus L.
Prostrate Pigweed.
STbl
23. [ ] Amaranthus arenicola I. M. Johnst.
Sandhill Pigweed.
NTMP
24. [ ] Amaranthus blitoides S. Watson.
(Syn:
A. graecizans L.
)
Mat Amaranth.
STbl
25. [ ] Amaranthus powellii S. Watson.
Powell's Pigweed.
STbl
26. Anacardiaceae
27. [ ] Rhus trilobata Nutt. var. trilobata .
(Syn:
Rhus aromatica Aiton var. trilobata (Nutt.) A. Gray ex S. Watson
)
Skunkbush Sumac.
ClrCk
NTMP
RE
STbl
28. [ ] Toxicodendron rydbergii (Small ex Rydb.) Greene.
Western Poison Ivy.
Lip
NTMP
RE
29. Apiaceae
30. [ ] Aletes acaulis (Torr.) J.M. Coult. & Rose.
Stemless Indian Parsley.
NTMP
STbl
31. [ ] Anthriscus caucalis M. Bieb.
Bur Chervil.
Lip
32. [ ] Conium maculatum L.
Common Poison Hemlock.
Weed:
CO DofA, List: C.
STbl
33. [ ] Cymopterus Raf.
Spring-Parsley.
Lip
34. [ ] Harbouria trachypleura (A. Gray) J.M. Coult. & Rose.
(Syn:
Thaspium trachypleurum A. Gray
)
Whiskbroom Parsley.
RE
35. [ ] Lomatium orientale J.M. Coult. & Rose.
Salt-and-Pepper.
Lip
NTMP
RE
STbl
WndyP
36. [ ] Musineon divaricatum (Pursh) Raf.
Leafy Wildparsley.
Lip
RE
STbl
37. [ ] Osmorhiza depauperata Phil.
Blunt-Fruit Sweet-Cicely.
Lip
38. Apocynaceae
39. [ ] Apocynum ×floribundum Greene.
Dogbane.
Lip
NTMP
RE
40. [ ] Apocynum cannabinum L.
Indian Hemp.
STbl
41. Asclepiadaceae
42. [ ] Asclepias pumila (A. Gray) Vail.
Plains Milkweed.
NTMP
STbl
43. [ ] Asclepias speciosa Torr.
Showy Milkweed.
RE
STbl
44. [ ] Asclepias stenophylla A. Gray.
Narrow-leaved Milkweed.
RE
45. [ ] Asclepias viridiflora Raf.
Green Comet Milkweed.
NTMP
RE
STbl
46. Asteraceae
47. [ ] .
Composite.
Lip
48. [ ] 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.
Lip
NTMP
RE
STbl
WndyP
49. [ ] Acroptilon repens (L.) DC.
Russian Knapweed.
Weed:
CO DofA, List: B.
NTMP
50. [ ] 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.
Galb
STbl
51. [ ] Ambrosia artemisiifolia L.
(Syn:
A. artemisiifolia L. var. elatior (L.) Descourt.
)
Annual Ragweed.
STbl
52. [ ] Ambrosia psilostachya DC.
Western Ragweed.
NTMP
RE
STbl
53. [ ] Ambrosia trifida L.
(Syn:
A. trifida L. var. trifida
)
Giant Ragweed.
STbl
54. [ ] Anaphalis margaritacea (L.) Bentham & Hooker.
Western Pearly Everlasting.
NTMP
55. [ ] Antennaria parvifolia Nutt.
Small-Leaf Pussytoes.
Flcn
STbl
56. [ ] Antennaria rosea Greene.
Rosy Pussytoes.
RE
57. [ ] Arctium minus Bernh.
Lesser Burdock.
Weed:
CO DofA, List: C.
RE
58. [ ] Arnica cordifolia Hook.
Heart-Leaf Leopardbane.
Lip
59. [ ] Arnica fulgens Pursh.
Shining Leopardbane.
Lip
RE
60. [ ] Artemisia campestris L.
Field Sagewort.
RE
61. [ ] Artemisia campestris L. ssp. pacifica (Nutt.) Peck.
Field Sagewort.
RE
62. [ ] Artemisia dracunculus L.
(Syn:
Oligosporus dracunculus (L.) Poljakov ssp. glaucis (Pall. ex Willd.) A. Löve & D. Löve
)
Tarragon, Dragon Wort.
STbl
63. [ ] Artemisia frigida Willd.
Prairie Sagewort.
NTMP
RE
STbl
64. [ ] Artemisia ludoviciana Nutt.
Silver Wormwood.
RE
STbl
65. [ ] Bidens frondosa L.
Devil's Beggartick.
RE
66. [ ] Brickellia californica (Torrey & A. Gray) A. Gray.
California Brickelbush.
NTMP
STbl
67. [ ] Brickellia eupatorioides (L.) Shinners.
False Boneset.
NTMP
STbl
68. [ ] Brickellia grandiflora (Hook.) Nutt.
Tasselflower Brickellbush.
Lip
69. [ ] Carduus nutans L.
(Syn:
Carduus nutans L. ssp. macrolepis (Peterman) Kazmi
)
Nodding Plumeless Thistle.
Weed:
CO DofA, List: B.
Lip
RE
STbl
70. [ ] Carthamus lanatus L.
Wooly Distaff Thistle.
Weed:
CO DofA, List: Watch.
STbl
71. [ ] Centaurea diffusa Lam.
(Syn:
Acosta diffusa (Lam.) Soja' k
)
Diffuse Knapweed.
Weed:
CO DofA, List: B.
NTMP
RE
STbl
72. [ ] Cichorium intybus L.
Common Chicory.
RE
73. [ ] Cirsium arvense (L.) Scop.
(Syn:
Breea arvensis (L.) Lessing
)
Canada Thistle.
Weed:
CO DofA, List: B.
RE
STbl
74. [ ] Cirsium undulatum (Nutt.) Spreng.
Wavy Leaved Thistle.
RE
STbl
75. [ ] Conyza canadensis (L.) Cronquist.
(Syn:
Erigeron canadensis (L.) Cronquist
)
Canadian Horseweed.
STbl
76. [ ] Coreopsis tinctoria Nutt.
Golden Tickseed.
STbl
77. [ ] Crepis atribarba A. Heller.
Flcn
78. [ ] Crepis occidentalis Nutt.
(Syn:
Psilochenia occidentalis (Nutt.) Nutt.
)
Largeflower Hawksbeard.
STbl
79. [ ] Cyclachaena xanthiifolia (Nutt.) Fresen.
(Syn:
Iva xanthiifolia Nutt.
)
Carelessweed.
NTMP
STbl
80. [ ] Dieteria bigelovii (A. Gray) D. R. Morgan & R. L. Hartman.
(Syn:
Machaeranthera b. (A. Gray) Greene
)
Bigelow's Tansy Aster.
RE
STbl
81. [ ] Dyssodia papposa (Vent.) Hitchc.
Fetid Marigold.
NTMP
STbl
82. [ ] Ericameria nauseosa (Pall. ex Pursh) G.L.Nesom & G.I.Baird var. graveolens (Nutt.) Reveal & Schuyler.
STbl
83. [ ] Ericameria nauseosa (Pall. ex Pursh) G. I. Nesom & G. I. Baird var. nauseosa .
Rubber Rabbitbush.
STbl
84. [ ] Erigeron divergens Torr. & A. Gray.
Spreading Fleabane.
NTMP
STbl
Whit
85. [ ] Erigeron flagellaris A. Gray.
Trailing Fleabane.
Lip
NTMP
RE
86. [ ] Erigeron pumilus Nutt.
Shaggy Fleabane.
STbl
87. [ ] Erigeron tracyi Greene.
(Syn:
E. cinereus A. Gray
,
E. colomexicanus A. Nelson
,
E. divergens Torrey & A. Gray var. cinereus A. Gray
)
Running Fleabane.
NTMP
RE
STbl
88. [ ] Erigeron vetensis Rydb.
Early Bluetop Fleabane.
RE
89. [ ] Gaillardia aristata Pursh.
Blanketflower.
Lip
RE
STbl
90. [ ] Gnaphalium uliginosum L.
Marsh Cudweed.
STbl
91. [ ] Grindelia squarrosa (Pursh) Dunal.
Curlycup Gumweed.
Lip
NTMP
RE
STbl
92. [ ] Grindelia subalpina Greene.
Subalpine Gumweed.
STbl
93. [ ] Gutierrezia sarothrae (Pursh) Britton & Rusby.
(Syn:
G. linearifolia Lag.
)
Broom Snakeweed.
Lip
NTMP
RE
STbl
94. [ ] Helianthus annuus L.
Common Sunflower.
STbl
95. [ ] Helianthus pauciflorus Nutt. ssp. subrhomboideus (Rydb.) O. Spring & E. Schilling.
(Syn:
Helianthus rigidus (Cass.) Desf. ssp. subrhomboideus (Rydb.) Heiser
,
Helianthus subrhomboideus Rydb.
)
Stiff Sunflower.
Lip
NTMP
RE
96. [ ] Helianthus pumilus Nutt.
Little Sunflower.
NTMP
RE
STbl
97. [ ] Heliomeris multiflora Nutt. var. multiflora .
Showy Golden Eye.
Lip
RE
98. [ ] Heterotheca foliosa (Nutt.) Shinners.
(Syn:
Heterotheca villosa (Pursh) Shinners var. foliosa (Nutt.) V.L. Harms
)
Hairy False Goldenaster.
Lip
RE
STbl
99. [ ] Heterotheca villosa (Pursh) Shinners.
(Syn:
H. v. (Pursh) Shinners var. nana (A. Gray) Semple
,
H. v. (Pursh) Shinners var. villosa
)
Hairy False Goldenaster.
Lip
NTMP
RE
STbl
100. [ ] Hieracium albiflorum Hook.
White-Flower Hawkweed.
Lip
101. [ ] Hymenopappus filifolius Hook. var. polycephalus (Osterh.) B.L. Turner.
Many-Headed Fine-Leaved Wooly-White.
NTMP
STbl
102. [ ] Lactuca serriola L.
Prickly Lettuce.
NTMP
RE
STbl
103. [ ] Liatris punctata Hook.
Dotted Blazing Star.
Lip
NTMP
RE
STbl
104. [ ] Lygodesmia juncea (Pursh) D. Don ex Hooker.
Rush Skeletonplant.
STbl
105. [ ] 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.
STbl
106. [ ] Nothocalais cuspidata (Pursh) Greene.
Prairie False Dandelion.
Lip
NTMP
STbl
107. [ ] Packera fendleri (A. Gray) W.A. Weber & Á. Löve.
(Syn:
Senecio fendleri A. Gray
)
Fendler"s Ragwort.
NTMP
STbl
108. [ ] Packera plattensis (Nuttall) W. A. Weber & Á. Löve.
(Syn:
Senecio plattensis (Packera) Nutt.
)
Prairie Groundsel.
Lip
RE
109. [ ] Pericome caudata A. Gray.
Mountain Tail-Leaf.
ClrCk
Lip
110. [ ] Picradeniopsis oppositifolia (Nutt.) Rydb. ex Britton.
(Syn:
Bahia oppositifolia (Nutt.) A. Gray
)
Opposite Leaf Bahia.
STbl
111. [ ] Pseudognaphalium canescens (DC.) Anderberg.
(Syn:
P. canescens (DC.) W. A. Weber [illeg.]
)
Wright's Rabbit-Tobacco..
Lip
NTMP
112. [ ] Pseudognaphalium macounii (Greene) Kartesz.
Macoun’s Rabbit-Tobacco.
Lip
LkNC
RE
113. [ ] Ratibida columnifera (Nutt.) Woot. & Standl.
(Syn:
Rudbeckia columnifera Nutt.
)
Upright Prairie Coneflower.
NTMP
RE
STbl
114. [ ] Scorzonera laciniata L.
(Syn:
Podospermum laciniatum (L.) De Candolle
)
Cutleaf Vipergrass.
Lip
STbl
115. [ ] 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
116. [ ] Senecio integerrimus Nutt.
Columbia Ragwort.
Lip
NTMP
RE
STbl
WndyP
117. [ ] Senecio spartioides Torr. & A. Gray.
(Syn:
S. multicapitatus Greenm. ex Rydb.
)
Broomlike Ragwort.
Lip
NTMP
RE
STbl
118. [ ] Solidago canadensis L.
Canada Goldenrod.
STbl
119. [ ] Solidago gigantea Aiton.
Giant Goldenrod.
RE
120. [ ] Solidago missouriensis Nutt.
Missouri Goldenrod.
Flcn
NTMP
RE
STbl
121. [ ] Solidago nana Nutt.
Baby Goldenrod.
RE
STbl
122. [ ] Solidago rigida L. var. humilis Porter.
Stiff Goldenrod.
Lip
RE
123. [ ] Solidago speciosa Nutt. var. pallida Porter.
Pale Showy Goldenrod.
RE
124. [ ] Sonchus asper (L.) Hill.
Spiny Sowthistle.
RE
125. [ ] Stephanomeria pauciflora (Torr.) A. Nelson.
Brownplume Wirelettuce.
NTMP
STbl
126. [ ] Symphyotrichum ericoides (Linnaeus) G. L. Nesom.
(Syn:
Virgulus ericoides (Linnaeus) Reveal & Keener
)
White Heath Aster.
Lip
RE
127. [ ] Symphyotrichum falcatum (Lindl.) G.L. Nesom.
(Syn:
Aster falcatus Lindl.
)
White Prairie Aster.
STbl
128. [ ] Symphyotrichum laeve (L.) Á. Löve & D. Löve.
Smooth Blue Aster.
Lip
RE
129. [ ] 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.
STbl
130. [ ] Symphyotrichum porteri (A. Gray) G.L. Nesom.
(Syn:
Aster porteri A. Gray
)
Smooth White Aster.
Lip
RE
STbl
131. [ ] Taraxacum officinale F. H. Wigg.
(Syn:
T. laevigatum (Willd.) DC.
)
Common Dandelion.
Flcn
Lip
RE
STbl
132. [ ] Thelesperma megapotamicum (Spreng.) Kuntze.
Hopi Tea Greenthread.
NTMP
STbl
133. [ ] Townsendia grandiflora Nutt.
Largeflower Townsend Daisy.
NTMP
STbl
Svy
WndyP
134. [ ] Townsendia hookeri Beaman.
Hooker's Townsend Daisy.
RE
STbl
135. [ ] Tragopogon dubius Scop.
(Syn:
Tragopogon dubius Scop. ssp. major (Jacq.) Vollman
)
Yellow Salsify.
NTMP
RE
STbl
136. [ ] Verbesina encelioides (Cav.) Benth. & Hook. f. ex A. Gray.
(Syn:
Ximenesia encelioides Cav.
)
Golden Crownbeard. Cowpen Daisy..
NTMP
STbl
137. [ ] Xanthisma spinulosum (Pursh) D. R. Morgan & R. L. Hartm.
(Syn:
Machaeranthera pinnatifida (Hook.) Shinners
)
Spiny Goldenweed.
STbl
138. [ ] Xanthium strumarium L.
Common Cocklebur.
STbl
139. Berberidaceae
140. [ ] Berberis repens Lindl.
(Syn:
Mahonia repens (Lindl.) G. Don
)
Creeping Barberry.
ClrCk
Lip
NTMP
WndyP
141. Betulaceae
142. [ ] Betula occidentalis Hook.
(Syn:
Betula fontinalis Sarg.
)
Water Birch.
ClrCk
Lip
143. [ ] Betula pendula Roth.
European White Birch.
Lip
144. [ ] Corylus cornuta Marshall.
(Syn:
Corylus cornuta Marshall var. cornuta
)
Beaked Hazelnut.
Lip
145. Boraginaceae
146. [ ] Asperugo procumbens L.
German Madwort.
Lip
147. [ ] Cryptantha virgata (Porter) Payson.
(=Oreocarya virgata (Porter) Greene )
Miner"s Candle.
Lip
NTMP
STbl
Svy
148. [ ] Cynoglossum officinale L.
Gypsyflower.
Weed:
CO DofA, List: B.
RE
STbl
149. [ ] Ellisia nyctelea (L.) L.
Aunt Lucy.
NTMP
150. [ ] Heliotropium curassavicum L.
Seaside Heliotrope.
NTMP
151. [ ] Hydrophyllum fendleri (A. Gray) A. Heller.
Fendler's Waterleaf.
Lip
152. [ ] Lappula occidentalis (S. Watson) Greene.
(Syn:
Lappula redowskii (Hornem.) Greene
)
Flatspine Stickseed.
NTMP
STbl
Svy
153. [ ] Lappula occidentalis (S. Watson) Greene var. cupulata (A. Gray) Higgins.
(Syn:
Lappula redowskii (Hornem.) Greene var. cupulata (A. Gray) M. E. Jones
)
Crowned Stickseed.
RE
154. [ ] Lithospermum arvense L.
(Syn:
Buglossoides arvensis (L.) I. M. Johnst.
)
Corn Gromwell.
Mwin
155. [ ] Lithospermum incisum Lehm.
Narrowleaf Stoneseed.
Lip
NTMP
RE
STbl
156. [ ] Lithospermum multiflorum Torrey ex A. Gray.
Many Flowered Stoneseed.
RE
157. [ ] 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.
Lip
RE
STbl
158. [ ] Mertensia lanceolata (Pursh) DC.
Prairie Bluebells.
Flcn
Lip
NTMP
RE
STbl
Svy
159. [ ] Myosotis micrantha Pall. ex Lehm.
Small-Flowered Forget-Me-Not.
Lip
160. [ ] Phacelia heterophylla Pursh.
Varileaf Phacelia.
Lip
NTMP
STbl
161. [ ] 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
RE
STbl
162. Brassicaceae
163. [ ] Alyssum alyssoides (L.) L.
Lip
164. [ ] Alyssum simplex Rudolphi.
(Syn:
Alyssum minus Rothm.
,
Alyssum parviflorum Fisch. ex M.Bieb.
)
European Madwort.
Galb
NTMP
RE
STbl
165. [ ] Arabis pycnocarpa M. Hopkins var. pycnocarpa .
(Syn:
Arabis hirsuta (L.) Scop.
,
Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins
)
Cream Flower Rockcress.
NTMP
RE
STbl
166. [ ] Barbarea vulgaris R. Br.
Garden Yellowrocket.
Lip
RE
STbl
167. [ ] Boechera fendleri (S.Watson) W.A.Weber.
(Syn:
Arabis fendleri (S. Watson) Greene
)
Fendler's rockcress.
NTMP
RE
STbl
168. [ ] Camelina microcarpa Andrz. ex DC.
Little-Podded False Flax.
Lip
NTMP
STbl
169. [ ] Capsella bursa-pastoris (L.) Medik.
Shepherd's Purse.
Lip
170. [ ] Chorispora tenella (Pall.) DC.
Crossflower.
Lip
NTMP
STbl
171. [ ] Descurainia incisa (Engelm.) Britton ssp. incisa .
(Syn:
D. incisa (Engelm.) Britton ssp. viscosa Rydb.) G. Mulligan
)
Mountain Tansymustard.
ClrCk
STbl
172. [ ] Descurainia sophia (L.) Webb.
Tansy Mustard.
Lip
173. [ ] Draba .
Draba.
RE
174. [ ] Draba nemorosa L.
Woodland Whitlow Grass.
Lip
STbl
175. [ ] Draba reptans (Lam.) Fernald.
Carolina Whitlow Grass.
RE
STbl
176. [ ] Erysimum capitatum (Hook.) Greene.
Sanddune Wallflower.
ClrCk
Galb
RE
STbl
177. [ ] Lepidium campestre (L.) W. T. Aiton.
Field Pepperweed.
Hild
Lip
Meyr
RE
178. [ ] Lepidium draba L.
(Syn:
Cardaria draba (L.) Desv.
)
White Top.
Weed:
CO DofA, List: B.
NTMP
179. [ ] Lepidium perfoliatum L.
Clasping Pepperweed.
NTMP
180. [ ] Nasturtium officinale W. T. Aiton.
(Syn:
Rorippa nasturtium-aquaticum (L.) Hayek
)
Watercress.
STbl
181. [ ] 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.
Lip
RE
WndyP
182. [ ] Physaria montana (A. Gray) Greene.
(Syn:
Lesquerella montana (A. Gray) S. Watson
)
Mountain Bladderpod.
RE
STbl
183. [ ] Physaria vitulifera Rydb. Bull. Torrey Bot. Club 28: 278. 1901.
Roundtip Twinpod.
ClrCk
NTMP
STbl
184. [ ] Physaria vitulifera × bellii .
Twinpod Hybrid.
Svy
185. [ ] Rorippa palustris (L.) Besser.
(Syn:
R. islandica (Oeder ex Murray) Borbas
)
Bog Yellow-Cress.
RE
186. [ ] Rorippa sinuata (Nutt.) Hitchc.
Spreading Yellowcress.
STbl
187. [ ] Rorippa tenerrima Greene.
Modoc Yellowcress.
NTMP
188. [ ] Sisymbrium altissimum L.
Tall Tumblemustard.
STbl
189. [ ] Thlaspi arvense L.
Field Penny Cress.
NTMP
STbl
190. Cactaceae
191. [ ] Coryphantha missouriensis (Sweet) Britton & Rose.
(Syn:
Escobaria missouriensis (Sweet) D.R.Hunt
)
Missouri Foxtail Cactus.
Lip
192. [ ] Echinocereus viridiflorus Engelm.
(Syn:
Echinocereus chloranthus (Engelm.) J.N.Haage
,
Echinocereus viridiflorus Engelm. var. chloranthus (Engelm.) Backeb.
)
Nylon Hedgehog Cactus.
Galb
NTMP
RE
STbl
193. [ ] Opuntia fragilis (Nuttall) Haw.
Brittle Pricklypear.
Lip
194. [ ] Opuntia macrorhiza Engelm.
Western Pricklypear.
Lip
NTMP
RE
STbl
195. [ ] Opuntia polyacantha Haw.
Plains Pricklypear.
STbl
196. [ ] Pediocactus simpsonii (Engelm.) Britton & Rose.
(Syn:
Echinocactus simpsonii Engelm.
,
Pediocactus simpsonii (Engelm.) Britton & Rose var. minor (Engelm.) Cockerell
)
Mountain Ball Cactus.
Lip
NTMP
RE
STbl
197. Campanulaceae
198. [ ] Campanula rotundifolia L.
Harebell.
Flcn
Lip
NTMP
RE
STbl
WndyP
199. Cannabaceae
200. [ ] Celtis reticulata Torr.
(Syn:
Celtis laevigata Willd. var. reticulata L. D. Benson
)
Net-Leaved Hackberry.
NTMP
STbl
201. [ ] Humulus lupulus L.
Wild Hops.
ClrCk
NTMP
202. Caprifoliaceae
203. [ ] Lonicera tatarica L.
Tatarian Honeysuckle.
Lip
204. [ ] Symphoricarpos occidentalis Hook.
Western Snowberry.
NTMP
RE
STbl
205. [ ] 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.
NTMP
STbl
206. Caryophyllaceae
207. [ ] Cerastium arvense L. ssp. strictum Gaudin.
(Syn:
Cerastium strictum L
)
Field Chickweed.
Galb
Lip
RE
STbl
WndyP
208. [ ] Cerastium brachypodum (Engelmann ex A. Gray) B. L. Robinson.
(Syn:
Cerastium nutans Raf. var. brachypodum Engelmann ex A. Gray
)
Short-stalked mouse-ear chickweed.
Lip
STbl
209. [ ] Cerastium fontanum Baumgarten ssp. vulgare (Hartman) Greuter & Burdet.
Common Mouse-Ear.
Lip
210. [ ] Dianthus armeria L.
Deptford Pink.
Lip
RE
211. [ ] Eremogone fendleri (A. Gray) Ikonnikov.
(Syn:
Arenaria fendleri A. Gray
)
Fendler's Sandwort.
Lip
RE
212. [ ] Gypsophila elegans M. Bieb.
Showy Baby's Breath.
LkNC
213. [ ] Paronychia jamesii Torr. & A. Gray.
James' Nailwort.
NTMP
RE
STbl
214. [ ] Pseudostellaria jamesiana (Torr.) W. A. Weber & R. L. Hartm.
(Syn:
Stellaria jamesiana Torr.
)
Tuber Starwort.
Flcn
Lip
215. [ ] Saponaria officinalis L.
Bouncingbet.
Weed:
CO DofA, List: B.
NTMP
RE
216. [ ] Silene L.
Catchfly.
RE
217. [ ] Silene antirrhina L.
Sleepy Catchfly.
STbl
218. [ ] Silene csereii Baumg.
Balkan Catchfly.
RE
219. [ ] Silene latifolia Poir.
(Syn:
Lychnis alba Mill.
,
Melandrium dioicum (L.) Cosson & Germain
)
Bladder Campion.
RE
220. [ ] Silene vulgaris (Moench) Garcke.
Maidens Tears.
RE
221. Chenopodiaceae
222. [ ] Atriplex canescens (Pursh) Nutt.
Four-wing Saltbush.
STbl
223. [ ] Chenopodium album L.
Lambsquarters.
NTMP
STbl
224. [ ] Chenopodium berlandieri Moq.
Pitseed Goosefoot.
STbl
225. [ ] Dysphania botrys (L.) Mosyakin & Clemants.
(Syn:
Chenopodium b. L
,
Teloxys botrys (L.) Weber
)
Jerusalem Oak Goosefoot.
Lip
STbl
226. [ ] 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.
STbl
227. Cleomaceae
228. [ ] Polanisia dodecandra (Linnaeus) de Candolle.
Sandyseed Clammyweed.
STbl
229. [ ] Polanisia dodecandra (Linnaeus) de Candolle ssp. trachysperma (Torrey & A. Gray) H. H. Iltis.
(Syn:
Polanisia trachysperma Torrey & A. Gray
)
Sandyseed Clammyweed.
Lip
230. Convolvulaceae
231. [ ] Convolvulus arvensis L.
Field Bindweed.
Weed:
CO DofA, List: C.
NTMP
RE
STbl
232. [ ] Evolvulus nuttallianus Roem. & Schult.
(Syn:
E. argenteus Pursh [illeg.]
,
E. pilosus Nutt.
)
Shaggy Dwarf Morning Glory.
STbl
233. Cornaceae
234. [ ] Cornus sericea L.
(Syn:
Swida sericea (L.) Holub.
)
Creek Dogwood.
STbl
235. Crassulaceae
236. [ ] Crassula aquatica (L.) Schoenl.
Water Pygmy Weed.
RE
237. [ ] Sedum lanceolatum Torr.
(Syn:
Amerosedum lanceolatum (Torr.) A. Löve & D. Löve
)
Spearleaf Stonecrop.
Flcn
Lip
RE
STbl
238. [ ] Sedum stenopetalum Pursh.
Wormleaf Stonecrop.
STbl
239. Elaeagnaceae
240. [ ] Elaeagnus angustifolia L.
Russian Olive.
Weed:
CO DofA, List: B.
STbl
241. Ericaceae
242. [ ] Arctostaphylos uva-ursi (L.) Sprengel.
Bearberry.
Lip
243. [ ] Pterospora andromedea Nutt.
Woodland Pinedrops.
Lip
244. Euphorbiaceae
245. [ ] Chamaesyce fendleri (Torr. & A.Gray) Small.
(Syn:
Euphorbia fendleri Torr. & A. Gray
)
Fendler's Sandmat.
STbl
246. [ ] Chamaesyce glyptosperma (Engelm.) Small.
Ribseed Sand Mat.
NTMP
STbl
247. [ ] Chamaesyce serpyllifolia (Pers.) Small.
(=Euphorbia serpyllifolia Pers )
Thymeleaf Sandmat.
RE
248. [ ] Euphorbia brachycera Engelm.
(Syn:
Tithymalus brachyceras (Engelm.) Small
)
Horned Spurge.
NTMP
STbl
249. [ ] Euphorbia dentata Michx.
(Syn:
Euphorbia dentata Michx. var. dentata
,
Pointsettia dentata (Michx.) Klotzsch & Garcke
)
Toothed Spurge.
NTMP
STbl
250. [ ] Euphorbia esula L.
Leafy Spurge.
Weed:
CO DofA, List: B.
ClrCk
Flcn
NTMP
STbl
251. [ ] Euphorbia marginata Pursh.
(Syn:
Agaloma marginata (Pursh) A. Löve & D. Löve
)
Snow on the Mountain.
STbl
252. [ ] Euphorbia myrsinites L.
(Syn:
Tithymalus myrsinites (L.) Hill
)
Myrtle Spurge.
Weed:
CO DofA, List: A.
NTMP
253. [ ] Euphorbia spathulata Lam.
(Syn:
Tithymalus spathulata (Lam.) W. A. Weber
)
Warty Spurge, Spoonleaf Spurge.
NTMP
STbl
254. [ ] Tragia ramosa Torr.
Branched Noseburn.
NTMP
STbl
255. Fabaceae
256. [ ] Amorpha fruticosa L.
False Indigo.
RE
257. [ ] Amorpha nana Nutt.
Dwarf False Indigo.
Lip
RE
258. [ ] Astragalus agrestis Douglas ex G. Don.
Purple Milkvetch.
Lip
NTMP
RE
STbl
259. [ ] Astragalus crassicarpus Nutt.
Groundplum Milkvetch.
NTMP
STbl
260. [ ] Astragalus drummondii Dougl. ex Hook.
Drummond's Milkvetch.
NTMP
STbl
261. [ ] Astragalus eucosmus B. L. Rob.
Elegant Milkvetch.
RE
262. [ ] Astragalus flexuosus G. Don.
Flexible Milkvetch.
NTMP
STbl
263. [ ] Astragalus laxmannii Jacq. var. robustior (Hook.) Barneby & S. L. Welsh.
(Syn:
Astragalus adsurgens Pall.
)
Prairie Milkvetch.
STbl
264. [ ] Astragalus shortianus [Nutt. ex] Torr. & A.Gray.
Short's Milkvetch.
NTMP
STbl
265. [ ] Colutea arborescens L.
Bladder Senna.
STbl
266. [ ] Dalea candida Willd.
White Prairie Clover.
NTMP
STbl
267. [ ] Dalea candida Willd. var. oligophylla (Torr.) Shinners.
White Prairie Clover.
Lip
268. [ ] Dalea purpurea Vent.
Purple Prairie Clover.
NTMP
RE
269. [ ] Glycyrrhiza lepidota Pursh.
American Licorice.
Lip
RE
STbl
270. [ ] Lathyrus eucosmus Butters & H. St. John.
Bush Vetchling.
STbl
271. [ ] Lathyrus lanszwertii Kellogg var. laetivirens (Greene ex Rydb.) S. L. Welsh.
(Syn:
L. laetivirens Greene ex Rydb.
)
Aspen Pea.
Lip
272. [ ] Lathyrus lanszwertii Kellogg var. leucanthus (Rydb.)Dorn.
(Syn:
L. leucanthus Rydb.
)
White Flower Pea.
STbl
273. [ ] Lotus tenuis Waldst. & Kit. ex Willd.
Narrowleaf Birds Foot Trefoil.
Lip
274. [ ] Lupinus argenteus Pursh var. argenteus .
Loosely Flowered Silver Lupine.
NTMP
275. [ ] Lupinus caudatus Kellogg var. argophyllus (A. Gray) S.L. Welsh.
(=Lupinus argenteus Pursh var. argophyllus (Gray) S. Watson )
Kellogg's Spurred Lupine.
Lip
RE
276. [ ] Medicago lupulina L.
Black Medick.
NTMP
STbl
277. [ ] Medicago sativa L.
Alfalfa.
RE
STbl
278. [ ] Melilotus albus Medik.
White Sweet Clover.
NTMP
STbl
279. [ ] Melilotus officinalis (L.) Lam.
Yellow Sweet Clover.
NTMP
RE
STbl
280. [ ] Oxytropis lambertii Pursh.
Purple Locoweed.
Flcn
NTMP
RE
STbl
281. [ ] Oxytropis sericea Nutt. ex Torr. & A. Gray.
White Locoweed.
STbl
282. [ ] Pediomelum tenuiflorum (Pursh) A. N. Egan.
(Syn:
Psoralea tenuiflora Pursh
,
Psoralidium tenuiflorum (Pursh) Rydb.
)
Slimflower Scurfpea.
NTMP
STbl
283. [ ] Psoralidium tenuiflorum (Pursh) Rydb.
(=Pediomelum tenuiflorum (Pursh) A. N. Egan )
Slimflower Scurfpea.
RE
284. [ ] Robinia pseudoacacia L.
Black Locust.
STbl
285. [ ] Thermopsis rhombifolia (Pursh) Richardson.
Prairie Thermopsis.
Flcn
286. [ ] Thermopsis rhombifolia (Nutt. ex Pursh) Nutt. ex Richardson var. divaricarpa (A. Nelson) Isely.
(Syn:
Thermopsis divaricarpa A. Nelson
)
Spreadfruit Goldenbanner.
NTMP
RE
STbl
287. [ ] Trifolium hybridum L.
Alsike Clover.
RE
288. [ ] Trifolium pratense L.
Red Clover.
RE
289. [ ] Trifolium repens L.
White Clover.
Lip
290. [ ] Vicia L.
Vetch.
Lip
291. [ ] Vicia americana Willd.
American Vetch.
Lip
NTMP
STbl
292. [ ] Vicia ludoviciana Nutt.
Louisiana Vetch.
STbl
293. [ ] Vicia villosa Roth.
Hairy Vetch.
NTMP
STbl
294. Fagaceae
295. [ ] Quercus gambelii Nutt.
Gambel's oak.
Apex
Svy
296. Fumariaceae
297. [ ] Corydalis aurea Willd.
Scrambled Eggs.
ClrCk
Lip
NTMP
STbl
298. Gentianaceae
299. [ ] Frasera speciosa Griseb.
(Syn:
Swertia radiata (Kellogg) Kuntze
)
Elkweed.
Flcn
Lip
RE
WndyP
300. [ ] Gentiana affinis Griseb.
(Syn:
Pneumonanthe oregana (Engelm. ex A. Gray) Greene
)
Pleated or Rocky Mountain Gentian..
Lip
RE
301. Geraniaceae
302. [ ] Erodium cicutarium (L.) L'Her. ex Aiton.
Hemlock-leav'd Crane's-bill.
Weed:
CO DofA, List: C.
Lip
NTMP
STbl
303. [ ] Geranium caespitosum James.
Pineywoods Geranium.
RE
STbl
304. Grossulariaceae
305. [ ] Ribes aureum Pursh.
Golden Currant.
NTMP
RE
STbl
WndyP
306. [ ] Ribes cereum Douglas.
Wax Currant.
ClrCk
RE
STbl
WndyP
307. Hydrangeaceae
308. [ ] Jamesia americana Torr. & A. Gray.
Fivepetal Cliffbush.
Flcn
Lip
STbl
309. Hypericaceae
310. [ ] Hypericum perforatum L.
Common St. John's Wort.
Weed:
CO DofA, List: C.
Lip
NTMP
RE
311. Lamiaceae
312. [ ] Lycopus americanus W. P. C. Barton.
American Bugleweed.
RE
313. [ ] Marrubium vulgare L.
Horehound.
STbl
314. [ ] Mentha arvensis L.
(Syn:
Mentha canadensis L.
)
Wild Mint.
Lip
RE
STbl
315. [ ] Monarda fistulosa L.
Wild Bergamot.
Lip
NTMP
RE
STbl
WndyP
316. [ ] Monarda pectinata Nutt.
Plains Beebalm.
NTMP
STbl
317. [ ] Nepeta cataria L.
Catnip.
Lip
STbl
318. [ ] Prunella vulgaris L.
Common Selfheal.
Lip
NTMP
RE
319. [ ] Salvia reflexa Hornemann.
(Syn:
S. lanceolata Rydb. [unpub.]
,
S. lanceolata Willd. [illeg.]
,
S. trichostemmoides Pursh
)
Lanceleaf Sage.
RE
STbl
320. [ ] Scutellaria brittonii Porter.
Britton's Skullcap.
Lip
NTMP
RE
STbl
Svy
321. Linaceae
322. [ ] Linum lewisii Pursh.
(Syn:
Adenolinum lewisii (Pursh) A. Löve & D. Löve
)
Prairie Blue Flax.
Flcn
STbl
323. [ ] Linum perenne L.
(Syn:
Adenolinum perenne (L.) Rchb.
)
Blue Flax.
NTMP
STbl
324. Loasaceae
325. [ ] Mentzelia .
Blazing Star.
NTMP
326. [ ] Mentzelia albicaulis (Douglas ex Hook.) Douglas ex Torr. & A. Gray.
(Syn:
Acrolasia albicaulis (Douglas) Rydb.
,
Bartonia albicaulis Douglas ex Hooker
)
White-Stem Blazing Star.
STbl
327. [ ] Mentzelia dispersa S. Watson.
(Syn:
Acrolasia dispersa (S. Watson) Davidson
)
Bushy Blazing Star.
STbl
328. [ ] Mentzelia multiflora (Nutt.) A. Gray.
(Syn:
Nuttallia multiflora (Nutt.) Greene
)
Adonis Blazing Star.
Lip
329. [ ] Mentzelia speciosa Osterh.
(Syn:
Nuttallia speciosa (Osterh.) Greene
)
Plains Blazing Star.
STbl
330. Malvaceae
331. [ ] Malva neglecta Wallr.
Common Mallow.
Lip
332. [ ] Sphaeralcea coccinea (Nutt.) Rydb.
Scarlet Globemallow.
NTMP
STbl
333. Montiaceae
334. [ ] Claytonia rosea Rydb.
Rocky Mountain Springbeauty.
Lip
NTMP
RE
STbl
WndyP
335. [ ] Claytonia rubra (T. J. Howell) Tidestrom.
Red-Stem Springbeauty.
Deer
Svy
336. [ ] Phemeranthus parviflorus (Nutt.) Kiger.
Sunbright.
NTMP
RE
STbl
337. Myrsinaceae
338. [ ] Lysimachia ciliata L.
Fringed Loosestrife.
RE
339. Nyctaginaceae
340. [ ] Mirabilis linearis (Pursh) Heimerl.
(Syn:
Oxybaphus linearis (Pursh) B. L. Robinson
)
Narrowleaf Four O'Clock.
STbl
341. [ ] Mirabilis nyctaginea (Michx.) MacMill.
(Syn:
Oxybaphus nyctagineus (Michx.) Sweet
)
Heartleaf Four O'Clock.
NTMP
STbl
342. Onagraceae
343. [ ] Epilobium brachycarpum C. Presl.
Autumn Willow Herb.
Lip
RE
344. [ ] Epilobium ciliatum Raf.
Fringed Willowherb.
RE
STbl
345. [ ] Epilobium hirsutum L.
Hairy Willowherb.
Weed:
CO DofA, List: A.
NTMP
RE
346. [ ] Gaura coccinea Pursh.
(=Oenothera suffrutescens (Ser.) W. L. Wagner & Hoch )
Flcn
347. [ ] Oenothera albicaulis Nutt. ex Pursh.
Whitest Evening Primrose.
STbl
348. [ ] Oenothera brachycarpa A. Gray.
Short-Fruit Evening Primrose.
STbl
349. [ ] Oenothera cespitosa Nutt.
Tufted Evening Primrose.
NTMP
STbl
350. [ ] Oenothera coronopifolia Torr. & A. Gray.
Crownleaf Evening Primrose.
ClrCk
351. [ ] Oenothera curtiflora W.L. Wagner & Hoch.
(Syn:
Gaura mollis James, nom. rej.
,
Gaura parviflora Douglas ex Lehm.
)
Velvet Butterfly-Weed.
NTMP
STbl
352. [ ] Oenothera howardii (A. Nels.) W. L. Wagner.
Howard's Evening Primrose.
STbl
353. [ ] Oenothera suffrutescens (Ser.) W. L. Wagner & Hoch.
(Syn:
Gaura coccinea Pursh
,
Gaura glabra Lehm.
)
Linda Tarde.
NTMP
RE
STbl
354. [ ] Oenothera villosa Thunb.
Hairy Evening Primrose.
RE
STbl
355. Orobanchaceae
356. [ ] Castilleja integra A. Gray.
Wholeleaf Indian Paintbrush.
NTMP
RE
STbl
357. [ ] Castilleja sessiliflora Pursh.
Downy Paintedcup.
RE
358. [ ] Orobanche fasciculata Nutt.
(Syn:
Aphyllon fasciculatum (Nutt.) Torr. & A. Gray
)
Clustered Broomrape.
NTMP
STbl
359. [ ] Orobanche uniflora L.
(Syn:
Aphyllon uniflorum (L.) Torr. & A. Gray
,
Orobanche uniflora L. var. uniflora
)
Naked Broomrape.
Lip
RE
STbl
360. Oxalidaceae
361. [ ] Oxalis stricta L.
Common Yellow Oxalis.
RE
362. Papaveraceae
363. [ ] Argemone hispida A. Gray.
Rough Prickly Poppy.
STbl
364. [ ] Argemone polyanthemos (Fedde) G.B. Ownbey.
Crested Prickly Poppy.
NTMP
STbl
365. Phrymaceae
366. [ ] Erythranthe floribunda (Douglas ex Lindl.) G. L. Nesom.
(Syn:
Mimulus floribundus Lindl.
)
Many Flowered Monkey Flower.
NTMP
RE
STbl
367. [ ] Erythranthe glabrata (Kunth) G. L. Nesom.
(Syn:
Mimulus glabratus Kunth.
)
Roundleaf Monkeyflower.
STbl
368. Plantaginaceae
369. [ ] Besseya plantaginea (James) Rydb.
(=Synthyris plantaginea (James) Benth. )
White River Kittentails.
Lip
370. [ ] Callitriche palustris L.
(Syn:
Callitriche verna L.
)
Vernal Star Wort.
RE
371. [ ] Collinsia parviflora Lindl.
Maiden Blue-eyed Mary.
Flcn
Lip
STbl
372. [ ] Gratiola neglecta Torr.
Clammy Hedge Hyssop.
Lip
NTMP
RE
373. [ ] Linaria canadensis (L.) Dum.-Cours. var. texana (Scheele) Pennell.
(Syn:
Nuttallanthus texanus (Scheele) D. A. Sutton
)
Blue Toadflax.
Whit
374. [ ] Linaria genistifolia (L.) Mill. ssp. dalmatica (L.) Maire & Petitm.
(=Linaria dalmatica (L.) Mill. )
Dalmatian Toadflax.
Mwin
375. [ ] Penstemon gracilis Nutt.
Lilac Penstemon.
Svy
376. [ ] Penstemon secundiflorus Benth.
Sidebells Penstemon.
Flcn
Mwin
RE
STbl
377. [ ] Penstemon virens Pennell ex Rydb.
Front Range Beardtongue.
Lip
RE
STbl
378. [ ] Penstemon virgatus A. Gray var. asa-grayi (Crosswh.) Dorn.
Upright Blue Beardtongue.
STbl
379. [ ] Plantago lanceolata L.
Narrowleaf Plantain.
Lip
RE
380. [ ] Plantago major L.
Common Plantain.
RE
381. [ ] Plantago patagonica Jacq.
Woolly Plantain.
NTMP
STbl
382. [ ] Veronica americana (Raf.) Benth.
American Speedwell.
STbl
383. [ ] Veronica anagallis-aquatica L.
Water Speedwell.
Lip
NTMP
RE
STbl
384. [ ] Veronica arvensis L.
Corn Speedwell.
Lip
NTMP
385. [ ] Veronica biloba L.
(Syn:
Pocilla biloba (L.) W. A. Weber
)
Twolobe Speedwell.
Lip
386. [ ] Veronica catenata Pennell.
Speedwell.
STbl
387. [ ] Veronica peregrina L. ssp. xalapensis (Kunth) Pennell.
(Syn:
V. peregrina L. var. xalapensis (Kunth) H.St.John
)
Neckweed.
NTMP
RE
STbl
388. Polemoniaceae
389. [ ] Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter.
(Syn:
Gilia pinnatifida Nutt.
)
Sticky Gilia.
NTMP
390. [ ] Collomia linearis Nutt.
Tiny Trumpet.
Lip
391. [ ] Ipomopsis aggregata (Pursh) V.E. Grant ssp. candida (Rydb.) V.E. Grant & A.D. Grant.
Scarlet Gilia.
NTMP
STbl
392. [ ] Ipomopsis spicata (Nutt.) V.E. Grant.
Spiked Ipomopsis.
RE
STbl
393. [ ] Microsteris gracilis (Douglas ex Hook.) Greene.
Slender Phlox.
STbl
394. [ ] Phlox multiflora A. Nelson.
Mountain Phlox.
NTMP
395. Polygonaceae
396. [ ] Eriogonum alatum Torrey in L. Sitgreaves, Rep. Exped. Zuni Colorado Rivers. 168, plate 8. 1853.
(Syn:
Pterogonum alatum (Torr.) Gross
)
Winged Buckwheat.
Apex
Lip
NTMP
RE
STbl
397. [ ] Eriogonum arcuatum Greene, Pittonia. 4: 319. 1901.
(Syn:
E. bakeri Greene
,
E. jamesii Benth var. flavescens S. Watson
)
Baker's Buckwheat.
NTMP
RE
STbl
398. [ ] Eriogonum effusum Nuttall, Proc. Acad. Nat. Sci. Philadelphia. 4: 15. 1848.
Spreading Buckwheat.
NTMP
STbl
399. [ ] Eriogonum flavum Nuttall, Cat. Pl. Upper Louisiana. no. 34. 1813.
Lip
400. [ ] Eriogonum umbellatum Torr. var. umbellatum .
Sulphur-Flower Buckwheat.
Lip
NTMP
RE
STbl
401. [ ] Fallopia convolvulus (L.) A.Löve.
(Syn:
Polygonum convolvulus L.
)
Black Bindweed.
RE
STbl
402. [ ] Persicaria hydropiper (L.) Opiz.
(Syn:
Polygonum hydropiper L.
)
Marshpepper Knotweed.
Lip
403. [ ] Persicaria lapathifolia (L.) A. Gray.
(Syn:
Polygonum l. L.
)
Pale Smartweed.
STbl
404. [ ] Persicaria pensylvanica (L.) M. Gómez.
(Syn:
Polygonum pensylvanicum L.
)
Pennsylvania smartweed.
RE
405. [ ] 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.
STbl
406. [ ] Polygonum aviculare L.
Prostrate Knotweed.
STbl
407. [ ] Polygonum douglasii Greene.
(Syn:
Polygonum majus (Meisner) Piper
)
Douglas Knotweed.
RE
STbl
408. [ ] Polygonum ramosissimum Michx.
Bushy Knotweed.
STbl
409. [ ] Rumex acetosella L.
(Syn:
Acetosella vulgaris (K. Koch) Fourr.
,
R. angiocarpus Murb.
)
Sheep Sorrel.
Lip
RE
410. [ ] Rumex crispus L.
Curley Dock.
STbl
411. [ ] Rumex triangulivalvis (Danser) Rech. f.
(Syn:
R. salicifolius Weinm. var. triangulivalvis (Danser) J. C. Hickman
)
Triangular-Valved Dock.
STbl
412. [ ] Rumex venosus Pursh.
Veiny Dock.
STbl
413. Portulacaceae
414. [ ] Portulaca oleracea L.
Little Hogweed.
STbl
415. Primulaceae
416. [ ] Androsace .
Lip
417. [ ] Androsace occidentalis Pursh.
Western Rockjasmine.
NTMP
STbl
418. [ ] Androsace septentrionalis L.
(Syn:
Androsace septentrionalis L. ssp. subumbellata (A. Nelson) G. T. Robbins
)
Pygmyflower Rockjasmine.
Lip
419. [ ] Dodecatheon pulchellum (Raf.) Merr.
Beautiful Shootingstar.
ClrCk
420. Ranunculaceae
421. [ ] Actaea rubra (Aiton) Willd.
Red Baneberry.
Lip
422. [ ] Anemone patens L.
(Syn:
Pulsatilla patens (L.) Mill.
)
Eastern Pasqueflower.
Lip
423. [ ] Anemone patens L. var. multifida Pritzel.
(Syn:
Pulsatilla patens (L.) Mill. var. multifida (Pritz.) Zämels
)
Eastern Pasqueflower.
RE
424. [ ] Clematis hirsutissima Pursh.
(Syn:
Coriflora hirsutissima (Pursh) W. A. Weber
)
Hairy Clematis, Sugar Bowls.
Lip
RE
425. [ ] Clematis ligusticifolia Nutt.
Western White Clematis.
STbl
426. [ ] Clematis orientalis L.
Oriental Virginsbower.
Weed:
CO DofA, List: B.
STbl
427. [ ] Delphinium carolinianum Walter ssp. virescens (Nutt.) R.E. Brooks.
(Syn:
D. carolinianum Walter ssp. penardii (Huth) L. M. Perry
,
Delphinium virescens Nutt.
)
Plains Larkspur.
NTMP
STbl
428. [ ] Delphinium nuttallianum Pritz.
Twolobe Larkspur.
Lip
NTMP
RE
STbl
WndyP
429. [ ] Myosurus minimus L.
(Syn:
Myosurus minimus L. ssp. minimus
)
Tiny Mousetail.
NTMP
430. [ ] Pulsatilla patens (L.) Mill.
(=Anemone patens L. )
Eastern Pasqueflower.
Flcn
431. [ ] Ranunculus aquatilis L. var. diffusus With.
(Syn:
Ranunculus aquatilis L. var. capillaceus (Thuill.) DC.
)
Threadleaf Crowfoot.
NTMP
432. [ ] Ranunculus cymbalaria Pursh.
(Syn:
Halerpestes cymbalaria (Pursh) Greene
,
R. cymbalaria Pursh var. saximontanus Fernald
)
Alkali Buttercup.
NTMP
433. [ ] Ranunculus pensylvanicus L. f.
Pennsylvania Buttercup.
RE
434. [ ] Ranunculus sceleratus L.
(Syn:
Hecatonia scelerata (L.) Fourr.
)
Cursed Buttercup.
Lip
NTMP
STbl
435. Rhamnaceae
436. [ ] Ceanothus fendleri A. Gray.
Fendler's Ceanothus.
Flcn
Lip
RE
437. [ ] Ceanothus herbaceus Raf.
Jersey Tea.
Lip
STbl
438. Rosaceae
439. [ ] Agrimonia striata Michx.
Roadside Agrimony.
Lip
440. [ ] Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem.
Saskatoon Serviceberry.
ClrCk
Lip
NTMP
STbl
441. [ ] Cercocarpus montanus Raf.
Alder-Leaf Mountain Mahogany.
NTMP
RE
STbl
442. [ ] Cotoneaster lucidus Schltdl.
Hairy Stem Cotoneaster.
ClrCk
443. [ ] Crataegus succulenta Schrad. ex Link.
(Syn:
Crataegus chrysocarpa Ashe
,
Crataegus erythropoda Ashe
,
Crataegus macrantha Britton var. occidentalis (Britton) Eggl.
)
Fleshy Hawthorn.
Lip
RE
STbl
444. [ ] Geum aleppicum Jacq.
(Syn:
Geum aleppicum Jacq ssp. strictum (Aiton) Clausen
)
Avens.
Lip
445. [ ] Geum macrophyllum Willd.
Large-leaf Avens.
RE
446. [ ] Holodiscus dumosus (Nutt. ex Torr. & A.Gray) A.Heller.
Rock Spiraea.
NTMP
447. [ ] Physocarpus monogynus (Torr.) J.M. Coult.
(Syn:
Spiraea monogyna Torr.
)
Mountain Ninebark.
NTMP
STbl
448. [ ] Potentilla L.
Cinquefoil.
NTMP
RE
449. [ ] Potentilla effusa Douglas ex Lehm.
Wooly Cinquefoil.
RE
450. [ ] Potentilla fissa Nutt. ex Torr. & A.Gray.
(=Drymocallis fissa (Nutt.) Rydb. )
Bigflower Cinquefoil.
Galb
Lip
NTMP
STbl
451. [ ] Potentilla hippiana Lehm. var. effusa (Douglas ex Lehm.) Dorn.
Wooly Cinquefoil.
Lip
RE
452. [ ] Potentilla norvegica L.
Norwegian Cinquefoil.
NTMP
453. [ ] Potentilla pensylvanica L.
Prairie Cinquefoil.
NTMP
454. [ ] Potentilla recta L.
Sulphur Cinquefoil.
Weed:
CO DofA, List: B.
Lip
RE
STbl
455. [ ] Potentilla rivalis Nutt.
Brook Cinquefoil.
NTMP
RE
456. [ ] Potentilla supina L. ssp. paradoxa (Nuttall) Sojak.
Bushy Cinquefoil.
RE
457. [ ] Prunus americana Marshall.
American Plum.
ClrCk
RE
STbl
458. [ ] Prunus domestica L.
European Plum.
NTMP
459. [ ] Prunus pensylvanica L. f.
(Syn:
Cerasus pensylvanica (L. f.) Loiseleur
)
Pin Cherry.
NTMP
STbl
460. [ ] Prunus pumila L. var. besseyi (L. H. Bailey) Gleason.
Sand Cherry.
RE
461. [ ] Prunus virginiana L.
Chokecherry.
ClrCk
NTMP
RE
STbl
462. [ ] Rosa acicularis Lindl. ssp. sayi (Schwein.) W. H. Lewis.
(Syn:
Rosa acicularis Lindl.
,
Rosa sayi Schweinitz
)
Say's Acicular Rose.
Flcn
Lip
463. [ ] Rosa arkansana Porter.
Prairie Rose.
RE
STbl
464. [ ] Rubus deliciosus Torr.
(Syn:
Oreobatus deliciosus Torr.(E. James ex Torr.) Rydb.
)
Delicious raspberry.
ClrCk
Flcn
Lip
NTMP
STbl
465. [ ] Rubus idaeus L.
American Red Raspberry.
Lip
466. Rubiaceae
467. [ ] Galium aparine L.
(Syn:
Galium aparine L. var. echinospermum (Wallr.) Farw.
,
Galium spurium L.
)
Sticky Willy, Cleavers.
Lip
NTMP
RE
STbl
468. [ ] Galium boreale S. Watson.
(Syn:
Galium septentrionale Roem. & Schult.
)
Bedstraw.
RE
469. Salicaceae
470. [ ] Populus alba L.
White Cottonwood.
RE
STbl
471. [ ] Populus angustifolia E. James.
Narrowleaf Cottonwood.
STbl
472. [ ] Populus deltoides Marshall ssp. monilifera (Aiton) Eckenw.
(Syn:
Populus sargentii Dode
)
Plains Cottonwood.
NTMP
STbl
473. [ ] Salix amygdaloides Andersson.
Peachleaf Willow.
STbl
474. [ ] Salix irrorata Andersson.
Dewystem Willow.
Lip
475. [ ] Salix lasiandra Benth. var. caudata (Nutt.) Sudw.
Greenleaf Willow.
RE
476. Santalaceae
477. [ ] Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl.
(Syn:
Comandra umbellata (L.) Nutt. var. pallida (A. DC.) M. E. Jones
)
Pale Bastard Toadflax.
RE
STbl
478. Sapindaceae
479. [ ] Acer glabrum Torr.
Rocky Mountain Maple.
ClrCk
Lip
NTMP
STbl
480. [ ] Acer negundo L.
(Syn:
Acer negundo L. var. interius (Britton) Sarg.
,
Negundo aceroides (L.) Moench
)
Box Elder Maple.
STbl
481. Saxifragaceae
482. [ ] Heuchera parvifolia Nutt. ex Torr. & A. Gray.
Littleleaf Alumroot.
NTMP
STbl
483. [ ] Micranthes rhomboidea (Greene) Small.
(Syn:
Saxifraga rhomboidea Greene
)
Diamondleaf Saxifrage.
STbl
484. Scrophulariaceae
485. [ ] Limosella aquatica L.
Water Mudwort.
NTMP
RE
STbl
486. [ ] Scrophularia lanceolata Pursh.
Lanceleaf Figwort.
Lip
NTMP
RE
STbl
487. [ ] Verbascum thapsus L.
Common Mullein.
Weed:
CO DofA, List: C.
STbl
488. Solanaceae
489. [ ] Physalis hederifolia A. Gray var. comata (Rydb.) Waterfall.
Ivy-Leaved Ground Cherry.
NTMP
STbl
490. [ ] Physalis hispida (Waterf.) Cronquist.
Prairie Ground Cherry.
STbl
491. [ ] Physalis longifolia Nutt.
Longleaf Groundcherry.
STbl
492. [ ] Solanum rostratum Dunal.
Buffalo Bur Nightshade.
NTMP
STbl
493. Ulmaceae
494. [ ] Ulmus americana L.
American Elm.
NTMP
495. [ ] Ulmus pumila L.
Siberian Elm.
STbl
496. Undet.
497. [ ] Undetermined .
WndyP
498. Urticaceae
499. [ ] Parietaria pensylvanica Willd.
Pennsylvania Pellitory.
STbl
500. [ ] Urtica dioica L.
Stinging Nettle.
Lip
501. [ ] Urtica dioica L. ssp. gracilis (Aiton) Seland.
Stinging Nettle.
Lip
502. Verbenaceae
503. [ ] Phyla cuneifolia (Torr.) Greene.
Wedgeleaf.
STbl
504. [ ] Verbena bracteata Lag. & Rodr.
Large Bract Vervain.
NTMP
RE
STbl
505. Violaceae
506. [ ] Hybanthus verticillatus (Ortega) Baill.
Baby Slippers.
NTMP
STbl
507. [ ] Viola canadensis L.
(Syn:
Viola rydbergii Greene
,
Viola scopulorum (A. Gray) Greene
)
Canadian White Violet.
Lip
STbl
508. [ ] Viola nuttallii Pursh.
Nuttall's Violet.
ClrCk
Lip
NTMP
RE
STbl
509. Viscaceae
510. [ ] Arceuthobium vaginatum (Willd.) J. Presl var. cryptopodium (Engelm.) Cronquist.
Pineland Dwarf Mistletoe.
Lip
511. Vitaceae
512. [ ] Parthenocissus quinquefolia (L.) Planch.
(Syn:
Parthenocissus inserta (A.Kern.) Fritsch
)
Virginia Creeper.
NTMP
513. [ ] Vitis riparia Michx.
Riverbank Grape.
STbl
514. Zygophyllaceae
515. [ ] Tribulus terrestris L.
Puncture Vine.
Weed:
CO DofA, List: C.
NTMP
STbl
516. Agavaceae
517. [ ] Yucca glauca Nutt.
Soapweed Yucca.
NTMP
STbl
518. Alismataceae
519. [ ] Alisma triviale Pursh.
Northern Water Plantain.
RE
520. Alliaceae
521. [ ] Allium cernuum Roth.
Nodding Onion.
Meyr
NTMP
RE
STbl
WndyP
522. [ ] Allium geyeri S. Watson.
Geyer's Onion.
Lip
RE
523. [ ] Allium textile A. Nelson & J.F. Macbr.
Textile Onion.
Deer
Meyr
NTMP
RE
STbl
524. Anthericeae
525. [ ] Leucocrinum montanum Nutt. ex A. Gray.
Star Lily.
ClrCk
Lip
NTMP
STbl
526. Araceae
527. [ ] Lemna minor L.
Common Duckweed.
RE
528. Asparagaceae
529. [ ] Asparagus officinalis L.
Asparagus.
NTMP
STbl
530. Commelinaceae
531. [ ] Tradescantia occidentalis (Britton) Smyth.
Prairie Spiderwort.
Flcn
NTMP
STbl
532. Cyperaceae
533. [ ] Carex L.
Sedge.
RE
534. [ ] Carex brevior (Dewey) Mack.
Shortbeak Sedge.
NTMP
RE
STbl
535. [ ] Carex conoidea Willd.
Open Field Sedge.
Meyr
536. [ ] Carex duriuscula C.A. Mey.
(Syn:
Carex stenophylla Wahlenb.
,
Carex stenophylla Wahlenb. ssp. eleocharis (L. H. Bailey) Hultén
)
Needleleaf Sedge.
STbl
537. [ ] Carex inops L.H. Bailey ssp. heliophila (Mack.) Crins.
(Syn:
C. pensylvanica Lam. ssp. heliophila (Mack.) W. A. Weber
)
Sun Sedge.
NTMP
RE
STbl
538. [ ] Carex nebrascensis Dewey.
Nebraska Sedge.
Lip
RE
STbl
539. [ ] Carex occidentalis L. H. Bailey.
Western Sedge.
WndyP
540. [ ] Carex praegracilis W. Boott.
Clustered Field-Sedge.
NTMP
STbl
541. [ ] Carex scoparia Schkuhr ex Willd.
Pointed Broom Sedge.
RE
542. [ ] Cyperus squarrosus L.
(Syn:
Cyperus aristatus Rottb.
)
Bearded Flatsedge.
STbl
543. [ ] Eleocharis R. Br.
Spikerush.
RE
544. [ ] Eleocharis acicularis (L.) Roem. & Schult.
Needle Spikerush.
RE
545. [ ] Eleocharis compressa Sull.
(Syn:
Eleocharis elliptica Kunth var. compressa (Sull.) Drapalik & Mohlenbr.
)
Flatstem Spikerush.
Lip
546. [ ] Eleocharis elliptica Kunth.
Elliptic Spikerush.
STbl
547. [ ] Eleocharis engelmannii Steud.
Engelmann's Spike-Rush.
RE
548. [ ] Eleocharis palustris (L.) Roem. & Schult.
Common Spikerush.
NTMP
RE
STbl
549. [ ] Schoenoplectus tabernaemontani (C.C.Gmel.) Palla.
(Syn:
Scirpus lacustris L. var. validus (Vahl) Kük.
,
Scirpus validus Vahl
)
Softstem Bulrush.
Lip
RE
550. [ ] Scirpus pallidus (Britt.) Fern.
Cloaked Bulrush.
RE
STbl
551. Iridaceae
552. [ ] Iris missouriensis Nutt.
Western Blue Flag.
Lip
RE
553. [ ] Sisyrinchium montanum Greene.
Rocky Mountain Blue-Eyed Grass.
Lip
NTMP
RE
554. Juncaceae
555. [ ] Juncus L.
Rush.
Lip
556. [ ] Juncus arcticus (Willd.)Trautv.
Arctic Rush.
NTMP
STbl
557. [ ] 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.
RE
558. [ ] Juncus articulatus L.
Joint-Leaf Rush.
Lip
559. [ ] Juncus bufonius L.
Toad Rush.
Lip
NTMP
RE
STbl
560. [ ] Juncus compressus Jacq.
Roundfruit Rush.
STbl
561. [ ] Juncus ensifolius Wikstr.
Sword-Leaf Rush.
Lip
562. [ ] Juncus interior Wiegand.
Inland Rush.
Lip
NTMP
RE
STbl
563. [ ] Juncus longistylis Torr.
Long-Style Rush.
Lip
564. [ ] Juncus torreyi Coville.
Torrey's Rush.
STbl
565. Liliaceae
566. [ ] Calochortus gunnisonii S. Watson.
Gunnison's Mariposa Lily.
Lip
RE
STbl
567. [ ] Muscari botryoides (L.) Mill.
Common Grape Hyacinth.
NTMP
568. Melanthiaceae
569. [ ] Toxicoscordion paniculatum (Nutt.) Rydb.
(Syn:
Zigadenus paniculatus (Nutt.) S. Watson
,
Zigadenus paniculatus (Nutt.) S. Watson
)
Foothill Death Camas.
NTMP
STbl
Svy
570. [ ] Toxicoscordion venenosum (S. Watson) Rydb. var. gramineum (Rydb.) Brasher.
(Syn:
T. gramineum (Rydb.) Rydb.
,
Zigadenus gramineus Rydb.
,
Zigadenus paniculatus (Nutt.) S. Watson var. gramineus (Rydb.) Ackerfield
)
Meadow Death Camas.
Lip
571. Orchidaceae
572. [ ] Corallorhiza maculata (Raf.) Raf.
Summer Coralroot.
Lip
573. Poaceae
574. [ ] .
Grass Family.
NTMP
575. [ ] Achnatherum Beauv.
(=Stipa L. )
Needlegrass.
Lip
576. [ ] Achnatherum hymenoides (Roem. & Schult.) Barkworth.
(=Eriocoma hymenoides (Roem. & Schult.) Rydb. )
Indian Rice Grass.
STbl
577. [ ] Achnatherum robustum (Vasey) Barkworth.
(=Eriocoma robusta (Vasey) Romasch. )
Sleepygrass.
NTMP
STbl
578. [ ] Aegilops cylindrica Host.
(Syn:
Cylindropyrum cylindricum (Host) Á.Löve
)
Jointed Goat Grass.
Weed:
CO DofA, List: B.
NTMP
RE
STbl
579. [ ] Agropyron cristatum (L.) Gaertn.
Crested Wheat Grass.
STbl
580. [ ] Agrostis gigantea Roth.
(Syn:
Agrostis alba L.
)
Redtop.
NTMP
RE
581. [ ] Agrostis stolonifera L.
Creeping Bentgrass.
RE
582. [ ] Alopecurus aequalis Sobol.
Shortawn Foxtail.
NTMP
583. [ ] Alopecurus carolinianus Walter.
Carolina Foxtail.
Lip
RE
584. [ ] Alopecurus geniculatus L.
Water Foxtail.
NTMP
585. [ ] Andropogon gerardii Vitman.
Big Bluestem.
Lip
RE
STbl
586. [ ] Aristida purpurea Nutt.
Purple Threeawn.
NTMP
RE
587. [ ] Aristida purpurea Nutt. var. longiseta (Steud.) Vasey.
(Syn:
Aristida longiseta Steud.
)
Purple Threeawn.
NTMP
STbl
WndyP
588. [ ] Bouteloua curtipendula (Michx.) Torr.
Sideoats Grama.
RE
STbl
WndyP
589. [ ] Bouteloua gracilis (Kunth) Lag. ex Griffiths.
(Syn:
Chondrosum gracile Kunth
)
Blue Grama.
NTMP
STbl
WndyP
590. [ ] Bromus briziformis Fisch. & C. A. Mey.
Rattlesnake Brome.
Lip
RE
591. [ ] Bromus inermis Leyss.
(Syn:
B. inermis Leyss. ssp. inermis
)
Smooth Brome.
NTMP
RE
STbl
592. [ ] Bromus japonicus Thunb.
Japanese Cheat Grass.
Lip
NTMP
RE
STbl
593. [ ] Bromus lanatipes (Shear) Rydb.
(Syn:
Bromopsis lanatipes (Shear) Holub
)
Wooly Brome.
Lip
594. [ ] Bromus tectorum L.
(Syn:
B. tectorum L. var. glabratus Spenn.
)
Cheat Grass.
Weed:
CO DofA, List: C.
NTMP
STbl
595. [ ] Buchloe dactyloides (Nutt.) Engelm.
(=Bouteloua dactyloides (Nutt.) J.T. Columbus )
Buffalo Grass.
Lip
NTMP
RE
STbl
596. [ ] Dactylis glomerata L.
Orchard Grass.
NTMP
RE
597. [ ] Danthonia spicata (L.) P. Beauv. ex Roem. & Schult.
Poverty Oatgrass.
Lip
RE
598. [ ] Digitaria sanguinalis (L.) Scop.
Red-hair Crab-grass.
STbl
599. [ ] Echinochloa muricata (P. Beauv.) Fernald var. microstachya Wiegand.
Rough Barnyardgrass.
RE
STbl
600. [ ] Elymus albicans (Scribn. & J.G.Sm.) Á.Löve.
(Syn:
Agropyron albicans Scribn. & J.G.Sm.
)
Montana Wild Rye.
Lip
601. [ ] Elymus canadensis L.
Canadian Wildrye.
NTMP
RE
STbl
602. [ ] Elymus elymoides (Raf.) Swezey.
(Syn:
E. longifolius (J. G. Sm.) Gould
,
Sitanion hystrix (Nutt.) J. G. Sm.
)
Squirreltail Grass.
Lip
NTMP
RE
STbl
603. [ ] Elymus trachycaulus (Link) Gould ex Shinners.
Slender Wheatgrass.
NTMP
STbl
604. [ ] Eragrostis cilianensis (All.) Vignolo ex Janch.
Stinkgrass.
STbl
605. [ ] Eragrostis pectinacea (Michx.) Nees ex Steud.
(Syn:
Eragrostis diffusa Buckley
)
Tufted Lovegrass.
STbl
606. [ ] Festuca L.
Fescue.
NTMP
607. [ ] Glyceria elata (Rydb.) M. E. Jones.
Fowl Manna Grass.
RE
608. [ ] Glyceria striata (Lam.) Hitchc.
Striate Manna Grass.
Lip
NTMP
609. [ ] Hesperostipa comata (Trin. & Rupr.) Barkworth.
(Syn:
Stipa comata Trin. & Rupr.
)
Needle and Thread.
Lip
NTMP
RE
STbl
610. [ ] Hesperostipa spartea (Trin.) Barkworth.
Porcupine Grass.
RE
611. [ ] Hordeum jubatum L.
Foxtail Barley.
NTMP
RE
STbl
612. [ ] Hordeum murinum L.
(Syn:
Critesion murinum (L.) Á.Löve
)
Mouse Barley.
Lip
STbl
613. [ ] Hordeum pusillum Nutt.
(Syn:
Critesion pusillum (Nutt.) Á.Löve
)
Little Barley.
NTMP
STbl
614. [ ] Koeleria macrantha (Ledeb.) Schult.
Prairie Junegrass.
Lip
NTMP
RE
STbl
615. [ ] Lolium arundinaceum (Schreb.) Darbysh.
(Syn:
Festuca arundinacea Schreb.
,
Schedonorus arundinaceus (Schreb.) Dumort.
)
Tall Fescue.
Lip
616. [ ] Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi.
Alkali Muhley.
STbl
617. [ ] Muhlenbergia montana (Nutt.) Hitchc.
Mountain Muhly.
Lip
RE
618. [ ] Muhlenbergia wrightii Vasey ex J.M. Coult.
Spike Muhly.
NTMP
RE
STbl
619. [ ] Munroa squarrosa (Nutt.) Torr.
(Syn:
Monroa s. [ortho. var.]
)
False Buffalograss.
NTMP
STbl
620. [ ] Nassella viridula (Trin.) Barkworth.
(Syn:
Stipa viridula Trin.
)
Green Needlegrass.
Lip
NTMP
RE
STbl
621. [ ] Panicum capillare L.
Witchgrass.
STbl
622. [ ] Panicum virgatum L.
Switchgrass.
RE
623. [ ] Pascopyrum smithii (Rydb.) Á. Löve.
(Syn:
Agropyron smithii Rydb.
)
Western Wheatgrass.
NTMP
STbl
624. [ ] Phleum pratense L.
Timothy.
Lip
RE
STbl
625. [ ] Poa bulbosa L.
Bulbous Bluegrass.
Weed:
CO DofA, List: C.
NTMP
626. [ ] Poa compressa L.
Canada Bluegrass.
NTMP
RE
627. [ ] Poa fendleriana (Steud.) Vasey.
Muttongrass.
Flcn
Lip
NTMP
628. [ ] Poa pratensis L.
(Syn:
P. agassizensis B. Boivin & D. Löve
)
Kentucky Bluegrass.
NTMP
RE
STbl
629. [ ] Poa secunda J. Presl.
(Syn:
P. nevadensis Vasey ex Scribn.
)
Sandberg Bluegrass..
FlyJ
STbl
630. [ ] Puccinellia distans (L.) Parl.
European Alkali Grass.
NTMP
631. [ ] Saccharum ravennae (L.) L.
Ravenna Grass.
Mwin
632. [ ] Schedonnardus paniculatus (Nutt.) Trel.
(=Muhlenbergia paniculata (Nutt.) R. M. Peterson )
Tumblegrass.
STbl
633. [ ] Schedonorus arundinaceus (Schreb.) Dumort.
(=Lolium arundinaceum (Schreb.) Darbysh. )
Tall Fescue.
Lip
634. [ ] Schizachyrium scoparium (Michx.) Nash.
Little Bluestem.
NTMP
RE
635. [ ] Secale cereale L.
Cereal Rye.
STbl
636. [ ] Setaria viridis (L.) P. Beauv.
Green Bristlegrass.
STbl
637. [ ] Sorghastrum nutans (L.) Nash.
Yellow Indian Grass.
RE
638. [ ] Spartina pectinata Bosc ex Link.
Prairie Cordgrass.
RE
639. [ ] Sporobolus compositus (Poir.) Merr.
(Syn:
Sporobolus asper (Michx.) Kunth
)
Composite Dropseed.
STbl
640. [ ] Sporobolus cryptandrus (Torr.) A. Gray.
(Syn:
Agrostis cryptandra Torr.
)
Sand Drop-seed.
STbl
641. [ ] Sporobolus heterolepis (A. Gray) A. Gray.
Prairie Drop-seed.
RE
642. [ ] Thinopyrum intermedium (Host) Barkworth & D.R. Dewey.
(Syn:
Elytrigia intermedia (Host) Nevski
,
Elymus hispidus (Opiz) Melderis
)
Intermediate Wheatgrass.
RE
STbl
643. [ ] Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang.
(Syn:
Elymus elongatus (Host) Runemark
)
Rush Wheatgrass.
NTMP
644. [ ] Vulpia octoflora (Walt.) Rydb.
(Syn:
Festuca octoflora Walter
,
Vulpia octoflora (Walt.) Rydb. var. octoflora
)
Six Weeks Fescue.
STbl
645. Potamogetonaceae
646. [ ] Potamogeton nodosus Poir.
Longleaf Pondweed.
NTMP
647. Ruscaceae
648. [ ] Maianthemum racemosum (L.) Link ssp. amplexicaule (Nutt.) LaFrankie.
(Syn:
Maianthemum amplexicaule (Nutt.) W. A. Weber
)
Feathery False Lily of the Valley.
Lip
649. Typhaceae
650. [ ] Typha angustifolia L.
Narrow Leaf Cattail.
STbl
651. Zannichelliaceae
652. [ ] Zannichellia palustris L.
Horned Pondweed.
STbl
Total number of taxa: 561
Native Taxa: (serif, italic, bold) 412
Exotic Taxa: (sans-serif, italic) 127
Nativity Undetermined: (default font, italic) 22
Listed Weeds: Indentified as Weed 24
Locations Included in This Area
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Date and time this article was prepared: 4/29/2022 4:15:45 PM