Plant Check List for County, Lake 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 County, Lake County, United States.
2. [ ] Cystopteris fragilis (L.) Bernh. Brittle Bladderfern. Brumley
4. [ ] Ligusticum tenuifolium S. Watson, Proc. Amer. Acad. Arts 14: 293 (1879), nom. illeg. (Syn: L. filicinum S. Watson, Proc. Amer. Acad. Arts 11: 140 (1876) var. tenuifolium Mathias & Constance, Bull. Torrey Bot. Club 68: 123 (1941) ) Slender Ligusticum. Brumley
5. [ ] Oxypolis fendleri (A. Gray) Heller. Fendler's Cowbane. Brumley UG1
6. [ ] Pseudocymopterus montanus (A. Gray) J. M. Coult. & Rose. (Syn: Cymopterus lemmonii (J. M. Coult. & Rose) Dorn ) Alpine False Springparsley. EvansGl UG1 WTennC
8. Tribe: Anthemideae
9. [ ] 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. Brumley Mdw3099 UG1
10. [ ] Artemisia borealis Pall. ssp. borealis. (Syn: A. campestris L. var. purshii (Besser ex Hook.) Cronquist , Oligosporus groenlandicus (Hornemann) Á. Löve & D. Löve ) Boreal Wormwood. WTennC
11. [ ] Artemisia tridentata Nutt. Big Sagebrush. UG1
12. [ ] Artemisia tridentata Nutt. ssp. vaseyana (Rydb.) Beetle. Mountain Big Sagebrush. UG1
13. Tribe: Astereae
14. SubTribe: Chrysopsidinae
15. [ ] Heterotheca pumila (Greene) Semple. Alpine False Goldenaster. ChalkCk WTennC
16. SubTribe: Conyzinae
17. [ ] Erigeron . Fleabane. Brumley
18. [ ] Erigeron glacialis (Nutt.) A. Nelson. Glacial Daisy. LilyLk NFWTennC
19. [ ] Erigeron subtrinervis Rydb. ex Porter & Britton. Threenerve Daisy. ChalkCk UG1
20. [ ] Erigeron ursinus D. C. Eaton. Bear River Fleabane. Mdw3099
21. SubTribe: Solidagininae
22. [ ] Oreochrysum parryi (A. Gray) Rydb. Goldenrod. Brumley
23. [ ] Solidago missouriensis Nutt. Missouri Goldenrod. NFWTennC
24. [ ] Solidago multiradiata Aiton. Rocky Mountain Goldenrod. Brumley NFWTennC
25. [ ] Solidago simplex Kunth. Sticky Goldenrod. Brumley
26. SubTribe: Symphyotrichinae
27. [ ] Symphyotrichum foliaceum (DC.) G. L. Nesom var. apricum (A. Gray) G. L. Nesom. Parry's Aster. Brumley EvansGl
28. [ ] Symphyotrichum foliaceum (DC.) G. L. Nesom var. parryi (D. C. Eaton) G. L. Nesom. Parry's Aster. Brumley
29. Tribe: Cardueae
30. SubTribe: Carduinae
31. [ ] Cirsium parryi (A. Gray) Petr. Parry's Thistle. Brumley
32. Tribe: Cichorieae
33. SubTribe: Crepidinae
34. [ ] Taraxacum ceratophorum (Ledeb.) DC. Northern Dandelion. Brumley UG1
35. [ ] Taraxacum officinale F. H. Wigg. (Syn: T. laevigatum (Willd.) DC. ) Common Dandelion. LilyLk WTennC
36. SubTribe: Microseridinae
37. [ ] Agoseris aurantiaca (Hook.) Greene. Orange-Flower Goat-Chicory. UG1
38. [ ] Agoseris aurantiaca (Hooker) Greene var. aurantica. Orange-Flower Goat-Chicory. UG1
39. [ ] Agoseris aurantiaca (Hooker) Greene var. purpurea (A. Gray) Cronquist. Orange-Flower Goat-Chicory. WTennC
40. [ ] Agoseris glauca (Pursh) Raf. var. dasycephala (Torr. & A. Gray) Jeps. (Syn: A. pubescens Rydb. ) Pale Goat-Chicory. UG1
41. Tribe: Gnaphalieae
42. [ ] Anaphalis margaritacea (L.) Bentham & Hooker. Western Pearly Everlasting. Brumley
43. [ ] Antennaria rosea Greene. Rosy Pussytoes. Brumley NFWTennC WTennC
44. Tribe: Heliantheae
45. SubTribe: Enceliinae
46. [ ] Helianthella quinquenervis (Hook.) A. Gray. Five-Nerve Little Sunflower. ChalkCk UG1
47. Tribe: Madieae
48. SubTribe: Arnicinae
49. [ ] Arnica cordifolia Hook. Heart-Leaf Leopardbane. LilyLk
50. [ ] Arnica mollis Hook. Cordilleran Leopardbane. NFWTennC
51. [ ] Arnica parryi A. Gray. Nodding Leopardbane. NFWTennC
52. Tribe: Senecioneae
53. [ ] Packera crocata (Rydb.) W. A. Weber & A. Love. Saffron Ragwort. Brumley WTennC
54. [ ] Senecio crassulus A. Gray, Proc. Amer. Acad. Arts. 19: 54. 1883. Mountain Meadow Ragwort. Brumley
55. [ ] Senecio integerrimus Nutt. Columbia Ragwort. EvansGl
56. [ ] Senecio triangularis Hook. Arrowleaf Ragwort. NFWTennC WTennC
58. [ ] Mertensia ciliata (Torr.) G. Don. Tall Fringed Bluebells. Brumley NFWTennC
59. [ ] Phacelia sericea (Graham ex Hook.) A. Gray. Silky Phacelia. EvansGl
61. [ ] Boechera grahamii (Lehm.) Windham & Al-Shehbaz. Graham's Rockcress. WTennC
62. [ ] Boechera stricta (Graham) Al-Shebaz. (Syn: Arabis drummondii A. Gray ) Drummond's Rockcress. Mdw3099 UG1
63. [ ] Cardamine cordifolia A. Gray. (Syn: C. cardiophylla Rydb. nom. Illeg. ) Heartleaf Bittercress. Brumley NFWTennC UG1
64. [ ] Descurainia incisa (Engelm.) Britton ssp. incisa. (Syn: D. incisa (Engelm.) Britton ssp. viscosa Rydb.) G. Mulligan ) Mountain Tansymustard. UG1
65. [ ] Descurainia sophia (L.) Webb. Tansy Mustard. Mdw3099
66. [ ] Erysimum capitatum (Hook.) Greene. Sanddune Wallflower. Brumley
67. [ ] Rorippa alpina (S. Watson) Rydb. Alpine Yellow Cress. NFWTennC
69. [ ] Campanula parryi A. Gray. Parry's Bellflower. Mdw3099
70. [ ] Campanula rotundifolia L. (=Campanula petiolata A. DC.) Harebell. Brumley ChalkCk
72. [ ] Linnaea borealis L. var. longiflora Torr. Twinflower. LilyLk
73. [ ] Lonicera involucrata (Richardson) Banks ex Spreng. Twinberry Honeysuckle. UG1
74. [ ] Valeriana acutiloba Rydb. Sharpleaf Valerian. NFWTennC WTennC
75. [ ] Valeriana edulis Nuttall var. edulis. Tobacco Root. EvansGl
77. [ ] Arenaria lanuginosa (Michx.) Rohrb. var. saxosa (A. Gray) Zarucchi, R. L. Hartman & Rabeler. Spreading Sandwort. WTennC
78. [ ] Cerastium arvense L. ssp. strictum Gaudin. (Syn: Cerastium strictum L ) Field Chickweed. Adalaide
79. [ ] Eremogone fendleri (A. Gray) Ikonnikov. (Syn: Arenaria fendleri A. Gray ) Fendler's Sandwort. EvansGl
80. [ ] Spergularia rubra (L.) J. Presl & C. Presl. Red Sand Spurry. NFWTennC
81. [ ] Stellaria longipes Goldie ssp. longipes. (Syn: S. l. Goldie var. l. ) Longstalk Starwort. NFWTennC
83. [ ] Rhodiola rhodantha (A. Gray) Jacobsen. Queen's Crown. NFWTennC WTennC
85. [ ] Shepherdia canadensis (L.) Nutt. Russet Buffalo-Berry. WTennC
87. [ ] Arctostaphylos uva-ursi (L.) Sprengel. (Syn: Arctostaphylos uva-ursi (L.) Sprengel ssp. adenotricha (Fernald & J.F.Macbr.) Calder & Roy L.Taylor ) Bearberry. LilyLk
88. [ ] Orthilia secunda (L.) House. Sidebells Wintergreen. LilyLk
89. [ ] Pyrola chlorantha Sw. Green-Flowered Wintergreen. LilyLk NFWTennC
90. [ ] Vaccinium cespitosum Michx. Dwarf Blueberry. EvansGl
91. [ ] Vaccinium scoparium Leiberg ex Coville. Grouse Whortleberry. LilyLk NFWTennC
93. [ ] Astragalus alpinus L. Alpine Milkvetch. Brumley EvansGl Mdw3099 UG1 WTennC
94. [ ] Lupinus argenteus Pursh var. rubricaulis (Greene) S.L. Welsh. Silvery Lupine. ChalkCk UG1
95. [ ] Lupinus caespitosus Nutt. var. utahensis (S. Watson) B. J. Cox. (Syn: L. aridus Douglas var. utahensis S. Watson , L. lepidus Douglas ssp. caespitosus (Nuttall) Detling , L. lepidus Douglas ex Lindl. var. utahensis (S. Watson) C. L. Hitchc. ) Utah Lupine. WTennC
96. [ ] Oxytropis deflexa (Pall.) DC. var. sericea Torr. & A. Gray. Nodding Locoweed. UG1
97. [ ] Oxytropis splendens Douglas ex Hook. Showy Locoweed. EvansGl
98. [ ] Trifolium parryi A. Gray. Parry's Clover. LilyLk
99. [ ] Trifolium repens L. White Clover. NFWTennC
100. [ ] Vicia americana Willd. var. americana. American Vetch. Mdw3099 UG1
102. [ ] Frasera speciosa Griseb. (Syn: Swertia radiata (Kellogg) Kuntze ) Elkweed. Brumley Lead
103. [ ] Gentiana parryi Engelm. (Syn: Pneumonanthe parryi (Engelmann) Greene ) Parry's Gentian. Brumley
104. [ ] Swertia perennis L. Felwort. Brumley NFWTennC
106. [ ] Ribes cereum Douglas. Wax Currant. Brumley
108. [ ] Utricularia . NFWTennC
110. [ ] Linum lewisii Pursh. (Syn: Adenolinum lewisii (Pursh) A. Löve & D. Löve ) Prairie Blue Flax. Brumley
111. [ ] Linum perenne L. (Syn: Adenolinum perenne (L.) Rchb. ) Blue Flax. UG1
113. [ ] Nuphar polysepala Engelm. Rocky Mountain Pond-Lily. LilyLk
115. [ ] Chamerion angustifolium (L.) Holub. (Syn: Epilobium a. L , Epilobium angustifolium L var. intermedium ) Fireweed. Brumley
116. [ ] Epilobium ciliatum Raf. Fringed Willowherb. Brumley NFWTennC
117. [ ] Gayophytum decipiens H. Lewis & Szweyk. Deceptive Groundsmoke. NFWTennC
118. [ ] Gayophytum racemosum Torr. & A. Gray. Blackfoot Groundsmoke. UG1
120. [ ] Castilleja miniata Hook. Giant Red Indian Paintbrush. EvansGl
121. [ ] Castilleja sulphurea Rydb. Sulphur Indian Paintbrush. Brumley EvansGl NFWTennC
122. [ ] Orthocarpus luteus Nutt. Yellow Owls Clover. UG1
123. [ ] Pedicularis groenlandica Retz. Elephanthead Lousewort. Brumley UG1 WTennC
124. [ ] Pedicularis parryi A. Gray. Parry's Lousewort. UG1
125. [ ] Pedicularis racemosa Douglas ex Benth. ssp. alba Pennell. Sickletop Lousewort. WTennC
127. [ ] Erythranthe tilingii (Regel) G.L. Nesom. (Syn: Mimulus tilingii Regel ) Tiling's Monkeyflower. Brumley
129. [ ] Linaria vulgaris Mill. Butter and Eggs. Weed: CO DofA, List: B. WTennC
130. [ ] Penstemon hallii A. Gray. Hall's Beardtongue. EvansGl
131. [ ] Penstemon procerus Douglas ex Graham var. procerus. Pincushion Beardtongue. LilyLk WTennC
132. [ ] Penstemon rydbergii A. Nelson. Rydberg's Penstemon. UG1
133. [ ] Penstemon whippleanus A. Gray. Whipples Penstemon. Brumley EvansGl LilyLk
135. [ ] Collomia linearis Nutt. Tiny Trumpet. Mdw3099 NFWTennC UG1
136. [ ] Leptosiphon nuttallii (Gray) J. M. Porter & L. A. Johnson ssp. nuttallii. (Syn: Gilia nuttallii A Gray , Leptodactylon nuttallii (Gray) Rydb. , Linanthus nuttallii (A. Gray) Greene ex Milliken , Linanthastrum nuttallii (A. Gray) Ewan ) Nuttall's Linanthus. ChalkCk EvansGl Mdw3099 UG1 WTennC
137. [ ] Polemonium viscosum Nuttall. Sticky Sky Pilot. EvansGl
139. [ ] Bistorta bistortoides (Pursh) Small. (Syn: Polygonum bistortoides Pursh ) Adalaide Brumley LilyLk UG1
140. [ ] Bistorta vivipara (L.) Delarbre. Alpine Bistort. UG1 WTennC
141. [ ] Eriogonum umbellatum Torrey, Ann. Lyceum Nat. Hist. New York. 2: 241. 1827. var. majus Hook. Subalpine Sulphur-Flower Buckwheat. Brumley EvansGl NFWTennC UG1 WTennC
142. [ ] Polygonum aviculare L. Prostrate Knotweed. NFWTennC
143. [ ] Polygonum douglasii Greene. (Syn: Polygonum majus (Meisner) Piper ) Douglas Knotweed. UG1
144. [ ] Polygonum polygaloides Meisn. ssp. kelloggii (Greene) J. C. Hickman. Kellogg's Knotweed. UG1
145. [ ] Rumex densiflorus Osterhout. Dense-Flower Dock. NFWTennC
146. [ ] Rumex utahensis Rech. f. Utah Willow Dock. Brumley
148. [ ] Androsace septentrionalis L. (Syn: Androsace septentrionalis L. ssp. subumbellata (A. Nelson) G. T. Robbins ) Pygmyflower Rockjasmine. EvansGl NFWTennC UG1
150. [ ] Aconitum columbianum Nutt. Columbian Monkshood. Brumley NFWTennC WTennC
151. [ ] Anemone multifida Poir. Pacific Anemone. EvansGl
152. [ ] Anemone narcissiflora L. var. zephyra (A. Nelson) B. E. Dutton & Keener. Narcissis Anemone. Breece
153. [ ] Aquilegia coerulea E. James. Colorado Blue Columbine. Brumley UG1
154. [ ] Caltha chionophila Greene. Marsh Marigold. Brumley WTennC
155. [ ] Caltha leptosepala DC. White Marsh Marigold. WTennC
156. [ ] Ranunculus cardiophyllus Hook. Showy Buttercup. Mdw3099
158. [ ] Dasiphora fruticosa (L.) Rydb. (Syn: Potentilla fruticosa L. ) Shrubby Cinquefoil, Golden Hardtack. NFWTennC UG1
159. [ ] Fragaria virginiana Mill. Virginia Strawberry. EvansGl NFWTennC
160. [ ] Geum macrophyllum Willd. var. perincisum (Rydb.) Raup. Large-leaf Avens. Brumley
161. [ ] Geum triflorum Pursh. Old Man's Whiskers. Brumley EvansGl Mdw3099 UG1 WTennC
162. [ ] Potentilla glaucophylla Lehm. var. glaucophylla. Blue Leaf Cinquefoil. Breece
163. [ ] Potentilla gracilis Hook. var. fastigiata (Nutt.) S. Watson. Slender Cinquefoil. LilyLk WTennC
164. [ ] Potentilla hippiana Lehm. Wooly Cinquefoil. EvansGl
165. [ ] Potentilla hippiana Lehm. var. hippiana. Wooly Cinquefoil. UG1
166. [ ] Potentilla hippiana × pulcherrima. Hybrid Potentilla. FrePs
167. [ ] Potentilla pulcherrima Lehmann. (Syn: P. gracilis Douglas ex Hooker var. pulcherrina (Lehmann) Fernald ) Beautiful Cinquefoil. Brumley ChalkCk
169. [ ] Populus tremuloides Michx. Quaking Aspen. UG1
171. [ ] Salix glauca L. Gray Willow. WTennC
173. [ ] Micranthes odontoloma (Piper) A. Heller. Brook Saxifrage. NFWTennC
175. [ ] Undetermined . NFWTennC
177. [ ] Viola adunca Sm. Hooked Spur Violet. WTennC
179. [ ] Juncus mertensianus Bong. Merten's Rush. Brumley
180. [ ] Luzula parviflora (Ehrh.) Desv. Small-Flower Wood-Rush. NFWTennC
182. [ ] Calochortus gunnisonii S. Watson. Gunnison's Mariposa Lily. EvansGl UG1
184. [ ] Anticlea elegans (Pursh) Rydb. (Syn: Zigadenus elegans Pursh ) Mountain Death Camas. NFWTennC UG1 WTennC
185. [ ] Veratrum californicum Durand. Helleborine, Corn Lily. WTennC
187. [ ] Platanthera aquilonis Sheviak. Northern Green Orchid. Brumley
189. Tribe: Aveneae
190. [ ] Agrostis scabra Willd. Rough Bentgrass. Brumley NFWTennC UG1
191. [ ] Calamagrostis canadensis (Michx.) P. Beauv. Bluejoint. NFWTennC
192. [ ] Calamagrostis stricta (Timm) Koeler. Northern Reedgrass. NFWTennC
193. [ ] Koeleria macrantha (Ledeb.) Schult. Prairie Junegrass. UG1
194. [ ] Phleum alpinum L. Alpine Timothy. Brumley WTennC
195. [ ] Trisetum spicatum (L.) K. Richt. Spike Trisetum. Brumley
196. Tribe: Bromeae
197. [ ] Bromus ciliatus L. Fringed Brome. Brumley
198. [ ] Bromus porteri (J.M. Coult.) Nash. Nodding Brome. Brumley
199. [ ] Bromus richardsonii Link. Richardson's Brome. NFWTennC
200. Tribe: Danthonieae
201. [ ] Danthonia intermedia Vasey. Timber Oatgrass. NFWTennC WTennC
202. Tribe: Poeae
203. [ ] Festuca calligera (Piper) Rydb. Callused Fescue. EvansGl UG1
204. [ ] Festuca idahoensis Elmer. Idaho Fescue. UG1
205. [ ] Festuca thurberi Vasey. Thurber's Fescue. UG1
206. Tribe: Stipeae
207. [ ] Eriocoma lettermanii (Vasey) Romansch. (Syn: Achnatherum lettermanii (Vasey) Barkworth ) Brumley UG1
208. Tribe: Triticeae
209. [ ] Elymus trachycaulus (Link) Gould ex Shinners. Slender Wheatgrass. Brumley NFWTennC
| Total number of taxa: | 151 |
| Native Taxa: (serif, italic, bold) | 140 |
| Exotic Taxa: (sans-serif, italic) | 7 |
| Nativity Undetermined: (default font, italic) | 4 |
| Listed Weeds: Identified as Weed | 1 |
Locations Included in This Area
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Date and time this article was prepared: 1/5/2025 3:05:40 PM