Plant Checklist for San Jacinto Mountain

Compiled March 17, 2007 from voucher data provided by the participants of the Consortium of California Herbaria, CalFlora species data, and Tom Chester's database of Southern California plants. The scientific name of all plants are current names as defined by the Jepson Flora Project. The "R" column indicates plants which appear in one of the CNPS (California Native Plant Society) lists (1B, 2, 3, or 4) of rare and/or endangered plants. The "N" column identifies plants that are non-native with an "I" (introduced).

Dicotyledonae

# N R Scientific Name Key Common Name Lifeform Low High Notes
Aceraceae Maple Family
1     Acer glabrum var. diffusum key mountain maple Tree, Shrub 4921 9186  
2     Acer negundo var. californicum key box elder Tree 0 6000  
 
Amaranthaceae Amaranth Family
3 I   Amaranthus albus key tumble pigweed Annual herb 0 7218  
4     Amaranthus californicus key California amaranth Annual herb 0 9186  
 
Apiaceae Carrot Family
5     Angelica tomentosa key woolly angelica Perennial herb 2165 7874  
6     Osmorhiza brachypoda key California sweet-cicely Perennial herb 0 8500  
7     Osmorhiza chilensis key mountain sweet-cicely Perennial herb 0 8000  
8     Perideridia parishii ssp. latifolia key wide-leaved Parish's yampah Perennial herb 6562 9843  
9     Sanicula tuberosa key tuberous sanicle Perennial herb 0 8000  
10     Sphenosciadium capitellatum key ranger's buttons Perennial herb 3000 10400  
11     Tauschia arguta key southern tauschia Perennial herb 328 4921  
12     Tauschia parishii key Parish's tauschia Perennial herb 4000 9000  
 
Apocynaceae Dogbane Family
13     Apocynum androsaemifolium key spreading dogbane Perennial herb 0 9500  
14     Apocynum cannabinum key Indian hemp Perennial herb 0 7000  
 
Asclepiadaceae Milkweed Family
15     Asclepias californica key California milkweed Perennial herb 0 7500  
16     Asclepias eriocarpa key Indian milkweed Perennial herb 0 7000  
 
Asteraceae Sunflower Family
17     Achillea millefolium key yarrow Perennial herb 0 13000  
18     Agoseris grandiflora key grand mountain dandelion Perennial herb 0 7400  
19     Agoseris retrorsa key spear-leaved mountain dandelion Perennial herb 1312 9186  
20     Ambrosia acanthicarpa key bur-ragweed Annual herb 0 7218  
21     Ambrosia dumosa key burroweed Shrub 0 5249  
22     Anisocoma acaulis key scale-bud Annual herb 1969 7874  
23 I   Antennaria rosea key rosy everlasting Perennial herb 0 15000  
24     Artemisia douglasiana key mugwort Perennial herb 0 6000  
25     Artemisia dracunculus key wild tarragon Perennial herb 0 9000  
26     Artemisia ludoviciana ssp. albula key white mugwort Perennial herb 0 4593  
27     Artemisia ludoviciana ssp. incompta key mountain mugwort Perennial herb 0 11483  
28     Artemisia ludoviciana ssp. ludoviciana key silver wormwood Perennial herb 0 8530  
29     Artemisia nova key black sagebrush Shrub 0 7546  
30     Aster alpigenus var. andersonii key Anderson's oreastrum-aster Perennial herb 4000 11500  
31     Aster ascendens key long-leaved aster Perennial herb 0 7500  
32     Aster bernardinus key San Bernardino aster Perennial herb 0 4921  
33     Aster foliaceus key Perennial herb 4593 10499  
34     Aster occidentalis key western mountain aster Perennial herb 3937 10500  
35     Chaenactis glabriuscula var. glabriuscula key yellow pincushion Annual herb 0 5249  
36   1B.3 Chaenactis parishii key Parish's chaenactis Perennial herb      
37     Chaenactis stevioides key desert pincushion Annual herb 0 6890  
38     Chrysothamnus nauseosus key common rabbitbrush Shrub 0 10827  
39     Cirsium occidentale var. californicum key California thistle Perennial herb 0 7000  
40     Cirsium occidentale var. occidentale key cobwebby thistle Perennial herb 0 656  
41     Cirsium scariosum key elk thistle Perennial herb 0 11000  
42     Ericameria cuneata var. cuneata key rock goldenbush Shrub 3281 9187  
43     Ericameria linearifolia key narrowleaf goldenbush Shrub 0 6562  
44     Ericameria pinifolia key pine goldenbush Shrub 0 5577  
45   4.3 Erigeron breweri var. jacinteus key San Jacinto Mtns. daisy Perennial herb (rhizomatous)      
46     Erigeron coulteri key Coulter's fleabane Perennial herb 6200 11000  
47     Erigeron divergens key spreading fleabane Perennial, Biennial herb 200 7700  
48     Erigeron foliosus var. foliosus key leafy daisy Shrub, Perennial herb 0 9514  
49     Eriophyllum wallacei key Wallace's woolly daisy Annual herb 200 6500  
50     Gnaphalium canescens ssp. beneolens key fragrant everlasting Perennial herb 0 5000  
51     Gnaphalium canescens ssp. microcephalum key white everlasting Perennial herb 0 8700  
52     Gnaphalium canescens ssp. thermale key slender everlasting Perennial herb 3281 8202  
53     Gnaphalium palustre key western marsh cudweed Annual herb 0 9500  
54     Gnaphalium stramineum key cotton-batting plant Annual, Perennial herb 0 6000  
55     Helenium bigelovii key Bigelow's sneezeweed Perennial herb 3000 10000  
56     Helianthus californicus key California sunflower Perennial herb 0 6000  
57     Helianthus gracilentus key slender sunflower Perennial herb 200 6000  
58     Hemizonia mohavensis key Mojave tarplant Annual herb      
59     Heterotheca sessiliflora ssp. echioides key bristly goldenaster Perennial herb 0 3609  
60     Heterotheca sessiliflora ssp. fastigiata key erect goldenaster Perennial herb 0 8858  
61     Hieracium albiflorum key white hawkweed Perennial herb 0 9700  
62     Hieracium horridum key prickly hawkweed Perennial herb 5000 11000  
63   4.2 Hulsea vestita ssp. callicarpha key beautiful hulsea Perennial herb      
64     Hymenoxys acaulis var. arizonica key Arizona hymenoxys Perennial herb 4593 9186  
65     Layia glandulosa key white tidy-tips Annual herb 0 7800  
66     Layia platyglossa key common tidy-tips Annual herb 0 4000  
67     Lessingia filaginifolia var. filaginifolia key California-aster Perennial herb      
68     Lessingia glandulifera var. glandulifera key sticky lessingia Annual herb 0 5577  
69     Lessingia lemmonii var. lemmonii key Lemmon's lessingia Annual herb 0 6234  
70   1B.2 Machaeranthera canescens var. ziegleri key Ziegler's aster Perennial herb      
71     Madia elegans ssp. wheeleri key Wheeler's common madia Annual herb 4921 10991  
72     Madia gracilis key slender madia Annual herb 0 7800  
73     Madia minima key dwarf madia Annual herb 3500 8600  
74     Malacothrix clevelandii key annual malacothrix Annual herb 0 5000  
75   4.2 Pentachaeta aurea key golden daisy Annual herb 0 6070  
76     Senecio triangularis key arrowhead butterweed Perennial herb 4000 11000  
77     Solidago californica key goldenrod Perennial herb 0 7500  
78 I   Sonchus oleraceus key sow thistle Annual herb 0 4921  
79     Stephanomeria virgata ssp. pleurocarpa key twiggy wreath plant Annual herb 0 6890  
80   4.3 Syntrichopappus lemmonii key Lemmon's syntrichopappus Annual herb      
81 I   Tragopogon dubius key yellow salsify Perennial herb 0 8858  
 
Betulaceae Birch Family
82     Alnus rhombifolia key white alder Tree 0 5000  
 
Boraginaceae Borage Family
83     Cryptantha intermedia key popcorn flower Annual herb 1500 4500  
84     Cryptantha micrantha key purple-root cryptantha Annual herb 0 7500  
85     Cryptantha muricata var. jonesii key prickly cryptantha        
86     Cryptantha muricata var. muricata key prickly cryptantha        
87     Cryptantha simulans key pine cryptantha Annual herb 2500 7500  
88     Pectocarya penicillata key combseed Annual herb 0 4500  
89     Plagiobothrys canescens key grey popcorn flower Annual herb 0 4500  
90     Plagiobothrys tenellus key slender popcorn flower Annual herb 0 5000  
 
Brassicaceae Mustard Family
91     Arabis glabra key tower mustard Perennial herb 0 9300  
92     Arabis holboellii var. pendulocarpa key weeping-fruited Holboell's rock-cress Perennial herb 5906 9843  
93   1B.2 Arabis johnstonii key Johnston's rock cress Perennial herb      
94     Arabis perennans key perennial rock-cress Perennial herb 984 7218  
95     Arabis platysperma key broad-seeded rock-cress Perennial herb 4265 12750  
96     Arabis pulchra key beautiful rock-cress Perennial herb 1969 7218  
97     Arabis repanda key repand rock-cress Perennial herb 4593 11811  
98     Arabis sparsiflora var. arcuata key arched elegant rock-cress Perennial herb 2297 6234  
99     Arabis sparsiflora var. californica key California elegant rock-cress Perennial herb 0 5249  
100 I   Brassica nigra key black mustard Annual herb 0 4921  
101 I   Capsella bursa-pastoris key shepherd's purse Annual herb 0 7000  
102     Caulanthus hallii key Hall's caulanthus Annual herb 492 5906  
103   4.2 Caulanthus simulans key Payson's wild cabbage Annual herb      
104     Descurainia obtusa ssp. adenophora key white tansy-mustard Perennial herb 2953 7218  
105     Descurainia pinnata key western tansy-mustard Annual herb 0 8202  
106   1B.3 Draba corrugata var. saxosa key Southern California rock draba Perennial herb 8202 11811  
107     Draba verna key spring draba Annual herb 0 6000  
108     Erysimum capitatum ssp. capitatum key western wallflower Perennial herb 0 13123  
109     Lepidium virginicum var. pubescens key wild pepper-grass Annual herb 0 7874  
110     Rorippa curvipes var. truncata key blunt yellow-cress Annual herb 5000 8000  
111 I   Sisymbrium altissimum key tumble-mustard Annual herb 0 8202  
112 I   Sisymbrium orientale key Oriental mustard Annual, Perennial herb 0 3281  
113   4.3 Streptanthus bernardinus key Laguna Mtns. jewel-flower Perennial herb      
114   1B.3 Streptanthus campestris key southern jewel-flower Perennial herb      
115     Thysanocarpus curvipes var. curvipes key fringe-pod        
 
Campanulaceae Bellflower Family
116     Heterocodon rariflorum key few-flowered heterocodon Annual herb 0 8000  
117     Nemacladus longiflorus var. longiflorus key thread plant Annual herb 984 7874  
118     Triodanis biflora key Venus looking-glass Annual herb 0 6500  
 
Caprifoliaceae Honeysuckle Family
119     Lonicera subspicata var. denudata key southern honeysuckle Shrub 0 5906  
120     Sambucus mexicana key blue elderberry Tree, Shrub 0 10000  
121     Symphoricarpos mollis key creeping snowberry Shrub 30 9843  
122     Symphoricarpos rotundifolius var. parishii key Parish's snowberry Shrub 4000 11000  
 
Caryophyllaceae Pink Family
123     Arenaria macradenia var. macradenia key desert sandwort Perennial herb 3609 7218  
124 I   Cerastium fontanum ssp. vulgare key perennial mouse-ear chickweed Perennial herb 5000 8000  
125     Sagina saginoides key pearlwort Perennial herb 4000 12000  
126     Silene antirrhina key snapdragon campion Annual herb 0 5906  
127     Silene parishii key Parish's campion Perennial herb 5906 10991  
128     Silene verecunda ssp. platyota key white catch-fly Annual herb 984 11155  
129 I   Spergularia rubra key red sandspurry Annual, Perennial herb 0 7000  
130     Stellaria calycantha key northern starwort Perennial herb 4500 6000  
 
Celastraceae Staff Tree Family
131     Euonymus occidentalis var. parishii key Parish's burning bush Tree, Shrub 4265 6562  
 
Chenopodiaceae Goosefoot Family
132     Chenopodium berlandieri key pit-seed goosefoot Annual herb 0 8858  
133     Chenopodium desiccatum key dry goosefoot Annual herb 0 9000  
134     Chenopodium fremontii key Fremont's goosefoot Annual herb 2297 10171  
135     Chenopodium hians key gaping goosefoot Annual herb 984 8858  
136     Chenopodium incognitum key mountain goosefoot Annual herb 6000 8000  
137     Chenopodium pratericola key meadow goosefoot Annual herb 0 8202  
 
Convolvulaceae Morning-Glory Family
138     Calystegia occidentalis ssp. fulcrata key western morning-glory Perennial herb 0 8500  
 
Cornaceae Dogwood Family
139     Cornus nuttallii key Pacific dogwood Shrub 0 6000  
140     Cornus sericea ssp. occidentalis key western dogwood Shrub 0 8000  
 
Crassulaceae Stonecrop Family
141     Crassula aquatica key aquatic pygmy-weed Annual herb 0 2000  
142     Dudleya lanceolata key lanceleaf dudleya Perennial herb 0 3500  
143     Dudleya saxosa key Panamint dudleya Perennial herb 787 7218  
144   4.2 Sedum niveum key Davidson's stonecrop Perennial herb (rhizomatous)      
 
Cucurbitaceae Gourd Family
145     Cucurbita foetidissima key stinking gourd Perennial herb, Vine 0 4000  
 
Cuscutaceae Dodder Family
146     Cuscuta californica var. papillosa key papillate dodder Annual herb, Vine (parasitic) 0 4921  
147     Cuscuta subinclusa key canyon dodder Annual herb, Vine (parasitic) 0 5000  
 
Datiscaceae Datisca Family
148     Datisca glomerata key Durango root Perennial herb 0 5500  
 
Elatinaceae Waterwort Family
149     Elatine brachysperma key short-seed waterwort Annual, Perennial herb 164 1640  
 
Ericaceae Heath Family
150     Arctostaphylos glandulosa ssp. glandulosa key Eastwood manzanita Shrub 984 6233  
151     Arctostaphylos glandulosa ssp. zacaensis key Eastwood manzanita Shrub 984 5905  
152     Arctostaphylos glauca key bigberry manzanita Tree, Shrub 0 4500  
153 I   Arctostaphylos parryana ssp. deserticum key desert Parry manzanita        
154     Arctostaphylos patula key green-leaf manzanita Shrub 2000 11000  
155     Arctostaphylos pringlei ssp. drupacea key pink-bracted manzanita Shrub 3937 7874  
156     Arctostaphylos pungens key Mexican manzanita Tree, Shrub 3000 7000  
157     Chimaphila menziesii key little prince's pine Perennial herb 2500 8000  
158     Chimaphila umbellata key pipsissewa Perennial herb 0 10000  
159     Pterospora andromedea key pinedrops Perennial herb (parasitic) 0 8500  
160     Pyrola minor key lesser wintergreen Perennial herb 7000 10000  
161     Pyrola picta key white-veined wintergreen Perennial herb 0 10000  
162     Rhododendron occidentale key western azalea Tree, Shrub 0 7500  
163     Sarcodes sanguinea key snow-plant Perennial herb (mycoparasitic) 4000 8000  
 
Euphorbiaceae Spurge Family
164     Chamaesyce serpyllifolia ssp. hirtula key hairy thyme-leafed spurge Annual herb 0 8202  
165     Euphorbia palmeri key woodland spurge Perennial herb 4265 9186  
 
Fabaceae Legume Family
166     Amorpha californica var. californica key California false-indigo Shrub 0 7546  
167   4.3 Astragalus bicristatus key crested milk-vetch Perennial herb      
168     Astragalus douglasii var. parishii key Parish' Jacumba milk-vetch Perennial herb 3937 7710  
169     Astragalus filipes key tangled milk-vetch Perennial herb 3281 5577  
170   1B.2 Astragalus leucolobus key Big Bear Valley woollypod Perennial herb      
171     Astragalus trichopodus var. phoxus key Santa Barbara milk-vetch Perennial herb 164 4002  
172     Lathyrus vestitus var. alefeldii key San Diego pea Perennial herb 0 3937  
173     Lathyrus vestitus var. vestitus key wild sweetpea Perennial herb 0 4921  
174     Lotus argophyllus var. argophyllus key southern California silver-lotus Perennial herb 0 5249  
175     Lotus crassifolius var. crassifolius key broad-leaved lotus Perennial herb 984 6890  
176     Lotus grandiflorus var. grandiflorus key chaparral lotus Perennial herb 984 4921  
177     Lotus heermannii var. heermannii key silky lotus Perennial herb 0 6562  
178     Lotus nevadensis var. nevadensis key Sierra Nevada lotus Perennial herb 0 4400  
179     Lotus oblongifolius var. oblongifolius key streambank lotus Perennial herb 656 7874  
180     Lotus purshianus var. purshianus key Spanish clover Annual herb 0 7500  
181     Lotus strigosus var. hirtellus key strigose lotus        
182     Lotus wrangelianus key California lotus Annual herb 0 2500  
183     Lupinus albifrons key silver bush lupine Shrub 0 6562  
184     Lupinus andersonii key Anderson's lupine Perennial herb 4000 8500  
185     Lupinus bicolor key dwarf lupine Annual, Perennial herb 0 8500  
186     Lupinus concinnus ssp. optatus key bajada lupine        
187     Lupinus excubitus var. austromontanus key mountain grape-soda lupine Shrub 3281 9843  
188     Lupinus excubitus var. hallii key bush lupine Shrub 0 4921  
189     Lupinus formosus var. formosus key western lupine Perennial herb 0 9843  
190     Lupinus hyacinthinus key San Jacinto lupine Perennial herb 6562 11483  
191     Lupinus latifolius var. parishii key Parish's lupine Perennial herb 0 11483  
192     Trifolium longipes var. nevadense key mountain clover Perennial herb 3609 9843  
193     Trifolium microcephalum key small-head field clover Annual herb 0 8500  
194     Trifolium monanthum var. grantianum key few-flowered clover Perennial herb 4921 8858  
195     Trifolium variegatum key variegated clover Annual herb 0 8200  
196     Trifolium wormskioldii key cows clover Perennial herb 0 10000  
197     Vicia americana var. americana key American vetch Perennial herb, Vine 0 8000  
 
Fagaceae Oak Family
198     Chrysolepis sempervirens key bush chinquapin Shrub 2500 11000  
199     Quercus chrysolepis key canyon live oak Tree 0 6500  
200     Quercus kelloggii key California black oak Tree 0 7000  
201     Quercus palmeri key Palmer's oak Shrub 2296 4265  
202     Quercus wislizeni var. frutescens key interior live oak        
 
Garryaceae Silk Tassel Family
203     Garrya flavescens key ashy silk tassel Shrub 3000 8000  
204     Garrya fremontii key Fremont silk tassel Shrub 0 7500  
 
Gentianaceae Gentian Family
205     Centaurium venustum key canchalagua Annual herb 0 9000  
206     Swertia parryi key Parry's green-gentian Perennial herb 328 6233  
 
Geraniaceae Geranium Family
207     Geranium californicum key California geranium Perennial herb 4000 8000  
208     Geranium richardsonii key Richardson's geranium Perennial herb 4000 9000  
 
Grossulariaceae Gooseberry Family
209     Ribes cereum var. cereum key wax currant Shrub 4922 13124  
210     Ribes montigenum key mountain gooseberry Shrub 6400 12500  
211     Ribes nevadense key mountain pink currant Shrub 3000 10000  
212     Ribes roezlii key Sierra gooseberry Shrub 0 9186  
 
Hippuridaceae Mare's Tail Family
213     Hippuris vulgaris key common mares-tail Perennial herb (aquatic) 0 8000  
 
Hydrophyllaceae Waterleaf Family
214     Eriodictyon crassifolium var. nigrescens key thick-leaved yerba santa Shrub 984 8202  
215     Eriodictyon trichocalyx var. lanatum key smoothleaf yerba santa Shrub 984 4265  
216     Nemophila menziesii var. integrifolia key baby blue eyes Annual herb 328 6233  
217     Nemophila spatulata key Sierra nemophila Annual herb 4000 10500  
218     Phacelia brachyloba key short-lobed phacelia Annual herb 0 7000  
219     Phacelia curvipes key curve-stem phacelia Annual herb 1640 8858  
220     Phacelia distans key common phacelia Annual herb 0 7000  
221     Phacelia fremontii key Fremont's phacelia Annual herb 0 7000  
222     Phacelia hastata ssp. hastata key mountain phacelia Perennial herb 2952 7874  
223     Phacelia imbricata ssp. patula key imbricate phacelia Perennial herb 2460 8530  
224     Phacelia minor key wild canterbury bells Annual herb 0 5249  
225     Phacelia mutabilis key changeable phacelia Perennial herb 4000 10000  
226     Phacelia ramosissima var. latifolia key branching phacelia Perennial herb 164 8202  
227     Turricula parryi key poodle-dog bush Perennial herb 1000 8000  
 
Hypericaceae St. John's Wort Family
228     Hypericum anagalloides key tinker's penny Annual, Perennial herb 4000 10000  
229     Hypericum formosum var. scouleri key Scouler's St. Johnswort Perennial herb 4000 7500  
 
Lamiaceae Mint Family
230     Monardella australis key southern mountain-monardella Perennial herb      
231     Monardella lanceolata key mustang mint Annual herb 0 8000  
232     Monardella linoides key narrowleaf monardella Perennial herb 0 9000  
233   1B.3 Monardella macrantha ssp. hallii key Hall's monardella Perennial herb (rhizomatous)      
234     Monardella macrantha ssp. macrantha key hummingbird monardella Perennial herb      
235     Monardella nana ssp. arida key desert monardella Perennial herb      
236     Monardella nana ssp. tenuiflora key short-flowered monardella Perennial herb      
237     Prunella vulgaris var. lanceolata key lance-leaf self-heal Perennial herb      
238     Salvia apiana key white sage Shrub      
239     Salvia columbariae key chia Annual herb 0 7000  
240     Salvia pachyphylla key rose sage Shrub      
241   1B.2 Scutellaria bolanderi ssp. austromontana key southern skullcap Perennial herb (rhizomatous)      
242     Scutellaria siphocampyloides key curve-flowered skullcap Perennial herb 0 8000  
243     Stachys ajugoides var. rigida key rigid hedge-nettle Perennial herb 0 8000  
244     Trichostema austromontanum ssp. austromontanum key southern bluecurls Annual herb      
245   1B.1 Trichostema austromontanum ssp. compactum key Hidden Lake bluecurls Annual herb      
246     Trichostema lanatum key woolly bluecurls Shrub      
247     Trichostema parishii key Parish's bluecurls Shrub      
 
Lauraceae Laurel Family
248     Umbellularia californica key California bay Tree 0 5000  
 
Linaceae Flax Family
249     Linum lewisii key Lewis' flax Perennial herb 1312 11155  
 
Loasaceae Loasa Family
250     Mentzelia congesta key clustered blazing star Annual herb 4000 9000  
251     Mentzelia dispersa key scattered blazing star Annual herb 0 8500  
252     Mentzelia montana key mountain blazing star Annual herb 3937 8530  
 
Malvaceae Mallow Family
253     Sidalcea malviflora ssp. sparsifolia key checkerbloom        
254     Sphaeralcea ambigua var. rugosa key desert globemallow Perennial herb 492 8202  
 
Nyctaginaceae Four O'clock Family
255   1B.1 Abronia villosa var. aurita key hairy sand verbena Annual herb 0 5249  
 
Onagraceae Evening Primrose Family
256     Camissonia bistorta key southern suncup Annual herb 0 1968  
257     Camissonia confusa key San Bernardino sun-cup Annual herb 0 8500  
258     Camissonia hirtella key field sun-cup Annual herb 0 3000  
259     Camissonia strigulosa key strigose sun-cup Annual herb 0 6889  
260     Clarkia purpurea ssp. quadrivulnera key purple clarkia Annual herb 0 1640  
261     Clarkia rhomboidea key diamond-petaled clarkia Annual herb 0 8000  
262     Epilobium angustifolium ssp. circumvagum key fireweed Perennial herb 0 11000  
263     Epilobium brachycarpum key autumn willowweed Annual herb 0 7500  
264     Epilobium canum ssp. latifolium key mountain California-fuchsia Perennial herb 1640 9842  
265     Epilobium ciliatum ssp. ciliatum key willowherb Perennial herb 0 13451  
266     Epilobium ciliatum ssp. glandulosum key glandular willowherb Perennial herb 5000 9000  
267     Epilobium densiflorum key spike primrose Annual herb 0 8500  
268     Epilobium glaberrimum ssp. glaberrimum key glaucus willowherb Perennial herb 1968 9842  
269     Epilobium hallianum key Hall's willowherb        
270     Epilobium lactiflorum key white-flowered willowherb Perennial herb 6000 11000  
271     Epilobium oregonense key slimstem willowweed Perennial herb 3000 11500  
272     Gayophytum diffusum ssp. parviflorum key groundsmoke Annual herb 2624 12139  
273     Gayophytum eriospermum key Coville's gayophytum Annual herb 3000 9000  
274     Gayophytum heterozygum key zig-zag gayophytum Annual herb 0 9000  
275     Ludwigia peploides ssp. peploides key floating water-primrose Perennial herb 0 2952  
276     Oenothera caespitosa ssp. marginata key white desert-primrose Perennial herb 0 7874  
277     Oenothera californica ssp. californica key California evening-primrose Perennial herb 0 6233  
278     Oenothera elata ssp. hirsutissima key Hooker's evening-primrose Perennial herb 0 9186  
 
Orobanchaceae Broom-Rape Family
279     Boschniakia strobilacea key California groundcone Perennial herb (parasitic) 0 10000  
280     Orobanche bulbosa key chaparral broomrape Perennial herb (parasitic) 0 5000  
281     Orobanche fasciculata key clustered broom-rape Perennial herb (parasitic) 4000 10000  
282     Orobanche parishii ssp. parishii key Parish's broom-rape Perennial herb (parasitic) 0 9186  
 
Papaveraceae Poppy Family
283     Dicentra chrysantha key golden ear drops Perennial herb 0 5000  
284     Eschscholzia californica key California poppy Annual, Perennial herb 0 6561  
 
Philadelphaceae Mock Orange Family
285     Philadelphus microphyllus key little-leaf mock orange Shrub 3937 9022  
 
Plantaginaceae Plantain Family
286 I   Plantago lanceolata key English plantain Perennial herb 0 5249  
 
Polemoniaceae Milkwort Family
287     Allophyllum divaricatum key purple false-gilia Annual herb 0 7000  
288     Allophyllum gilioides ssp. violaceum key dense false-gilia Annual herb 4000 8500  
289     Allophyllum glutinosum key sticky false-gilia Annual herb 98 5249  
290     Eriastrum densifolium ssp. austromontanum key southern mountain woolly-star Perennial herb 4265 9514  
291     Eriastrum diffusum key miniature woolly-star Annual herb 0 6561  
292     Eriastrum sapphirinum key sapphire woolly-star Annual herb 2500 8000  
293     Gilia capitata ssp. abrotanifolia key globe gilia Annual herb 0 6233  
294     Gilia diegensis key coastal gilia Annual herb 1640 7217  
295     Gilia ochroleuca ssp. exilis key volcanic gilia Annual herb 656 5905  
296     Gilia sinuata key rosy gilia Annual herb 492 5905  
297     Gilia splendens ssp. splendens key splendid gilia Annual herb 984 7874  
298     Leptodactylon jaegeri key San Jacinto prickly phlox Perennial herb      
299     Leptodactylon pungens key granite prickly phlox Shrub 5000 12000  
300     Linanthus ciliatus key whisker-brush Annual herb 0 8000  
301     Linanthus lemmonii key Lemmon's linanthus Annual herb 0 6233  
302     Linanthus liniflorus key flax-flowered linanthus Annual herb 0 5000  
303     Phlox austromontana key southern mountain phlox Perennial herb 4921 8858  
304     Phlox gracilis key annual phlox Annual herb 0 10000  
 
Polygonaceae Buckwheat Family
305   4.2 Chorizanthe leptotheca key Peninsular spineflower Annual herb      
306     Eriogonum apiculatum key San Jacinto buckwheat Annual herb 3608 8858  
307     Eriogonum cithariforme key Cithara buckwheat Annual herb 1640 7874  
308     Eriogonum covilleanum key Coville's buckwheat Annual herb 984 5249  
309     Eriogonum davidsonii key Davidson's buckwheat Annual herb 656 9187 Leaf blade +-round; Inv 3-4mm
310     Eriogonum gracile var. gracile key slender buckwheat Annual herb 0 6234  
311     Eriogonum microthecum var. simpsonii key Simpson's buckwheat Shrub 4265 7218  
312     Eriogonum molestum key pineland buckwheat Annual herb 3281 7218  
313     Eriogonum nudum var. pauciflorum key naked buckwheat Shrub 3608 9186  
314     Eriogonum parishii key Parish's buckwheat Annual herb 4000 9000  
315     Eriogonum saxatile key rock buckwheat Perennial herb 2952 11154  
316     Eriogonum umbellatum var. munzii key sulphur buckwheat Perennial herb 4921 9514  
317     Eriogonum wrightii var. membranaceum key Wright's buckwheat Perennial herb, Shrub 984 7217  
318     Eriogonum wrightii var. subscaposum key Wright's buckwheat Perennial herb, Shrub 656 11154  
319     Eriogonum wrightii var. wrightii key Wright's buckwheat Perennial herb, Shrub 98 7545  
320     Oxyria digyna key alpine mountain-sorrel Perennial herb 7000 13000  
321   4.3 Oxytheca caryophylloides key chickweed oxytheca Annual herb      
322   1B.3 Oxytheca emarginata key white-margined oxytheca Annual herb      
323     Oxytheca trilobata key three-lobed oxytheca Annual herb 2296 9186  
324     Polygonum bistortoides key western bistort Perennial herb 5000 10500  
325     Polygonum douglasii ssp. douglasii key Douglas' knotweed Annual herb 3280 9842  
326     Polygonum polygaloides ssp. kelloggii key Kellogg's knotweed Annual herb 4500 11500  
327 I   Rumex acetosella key common sheep sorrel Perennial herb 0 7000  
328     Rumex salicifolius var. denticulatus key willow-leaved dock Perennial herb 0 11500  
329     Rumex salicifolius var. salicifolius key willow-leaved dock Perennial herb 0 9843  
 
Portulacaceae Purslane Family
330     Calyptridium monandrum key sand cress Annual herb 0 6000  
331     Calyptridium monospermum key pussy paws Perennial herb 1968 10498  
332     Calyptridium parryi var. parryi key Parry's sand cress Annual herb 4593 10990  
333     Claytonia parviflora ssp. viridis key green miner's lettuce Annual herb 0 5905  
334     Claytonia perfoliata key miner's lettuce Annual herb 0 7500  
335     Montia chamissoi key toad lily Perennial herb 4000 11000  
 
Primulaceae Primrose Family
336     Dodecatheon alpinum key alpine shooting star Perennial herb 6400 12000  
337     Dodecatheon redolens key scented shooting star Perennial herb 8000 11500  
 
Ranunculaceae Buttercup Family
338     Aquilegia formosa key western columbine Perennial herb 3000 9700  
339     Clematis ligusticifolia key virgin's bower Perennial herb, Vine 0 7000  
340     Delphinium parryi ssp. maritimum key blue larkspur Perennial herb 0 984  
341     Delphinium patens ssp. hepaticoideum key spreading larkspur Perennial herb 984 4265  
342     Delphinium patens ssp. montanum key spreading larkspur Perennial herb 4921 9186  
343     Ranunculus alismifolius var. alismellus key slender buttercup Perennial herb 4593 11811  
344     Ranunculus californicus key California buttercup Perennial herb 0 7500  
345     Ranunculus eschscholtzii var. oxynotus key Eschscholtz's buttercup Perennial herb 5906 13124  
346     Ranunculus sceleratus key cursed crowfoot Annual herb (aquatic) 0 6561  
347     Thalictrum fendleri var. fendleri key Fendler's meadow-rue Perennial herb 2953 10499  
348     Thalictrum fendleri var. polycarpum key meadow-rue Perennial herb 0 2500  
 
Rhamnaceae Buckthorn Family
349     Ceanothus cordulatus key mountain whitethorn Shrub 3000 9500  
350     Ceanothus greggii var. perplexans key cupped-leaf ceanothus Shrub 0 6889  
351     Ceanothus integerrimus key deer brush Shrub 0 7000  
352     Ceanothus leucodermis key chaparral whitethorn Shrub 0 4000  
353     Ceanothus palmeri key Palmer's ceanothus Shrub 400 6000  
354     Rhamnus ilicifolia key hollyleaf redberry Shrub 0 6561  
355     Rhamnus tomentella ssp. cuspidata key Sierra hoary coffeeberry Shrub 1968 7545  
 
Rosaceae Rose Family
356     Adenostoma fasciculatum key chamise Tree, Shrub 0 5249  
357     Adenostoma sparsifolium key red shanks Tree 984 6561  
358     Amelanchier alnifolia key service-berry Shrub 164 8530  
359     Amelanchier utahensis key Utah service-berry Shrub 0 11000  
360     Cercocarpus betuloides var. betuloides key birch-leaf mountain-mahogany Tree, Shrub 0 8202  
361     Cercocarpus ledifolius var. intermontanus key curl-leaf mountain-mahogany Tree, Shrub 4921 9186  
362     Cercocarpus ledifolius var. ledifolius key curl-leaf mountain-mahogany Tree, Shrub 3937 8202  
363     Fragaria vesca key woodland strawberry Perennial herb 98 6561  
364     Holodiscus microphyllus key mountain spray Shrub 1968 13123  
365     Horkelia clevelandii key Cleveland's horkelia Perennial herb 3937 8202  
366   1B.3 Ivesia callida key Tahquitz ivesia Perennial herb      
367     Ivesia santolinoides key Sierra mousetail Perennial herb 5000 12000  
368     Potentilla glandulosa ssp. nevadensis key Nevada cinquefoil Perennial herb 5905 12139  
369     Potentilla glandulosa ssp. reflexa key sticky cinquefoil Perennial herb 1640 8530  
370     Potentilla gracilis var. elmeri key Elmer's cinquefoil Perennial herb 4000 7600  
371     Potentilla gracilis var. fastigiata key slender cinquefoil Perennial herb 2624 11482  
372   2.3 Potentilla rimicola key cliff cinquefoil Perennial herb      
373     Prunus emarginata key bitter cherry Tree, Shrub 0 9000  
374     Prunus virginiana var. demissa key western choke-cherry Tree, Shrub 0 8200  
375     Rosa californica key California wild rose Shrub 0 6000  
376     Rubus parviflorus key thimbleberry Vine, Shrub 0 8202  
 
Rubiaceae Madder Or Coffee Family
377     Galium andrewsii ssp. andrewsii key phlox-leaved bedstraw Perennial herb 820 8464  
378     Galium angustifolium ssp. angustifolium key narrowleaf bedstraw Perennial herb 49 8694  
379     Galium angustifolium ssp. foliosum key narrow-leaved bedstraw Perennial herb 98 196  
380   1B.3 Galium angustifolium ssp. jacinticum key San Jacinto Mtns. bedstraw Perennial herb 4429 6889  
381     Galium aparine key common bedstraw Annual herb 0 7500  
382     Galium parishii key Parish's bedstraw Perennial herb 5495 11154  
383     Galium porrigens key graceful bedstraw Vine, Shrub 0 3477  
 
Salicaceae Willow Family
384     Salix gooddingii key black willow Tree 0 2000  
385     Salix laevigata key red willow Tree 0 5000  
386     Salix lasiolepis key arroyo willow Tree, Shrub 0 7000  
387     Salix lucida ssp. lasiandra key shining willow Tree 0 8000  
388     Salix lutea key yellow willow Shrub 5000 9500  
389     Salix scouleriana key Scouler's willow Tree, Shrub 0 10000  
 
Saururaceae Lizards Tail Family
390     Anemopsis californica key yerba mansa Perennial herb 246 5577  
 
Saxifragaceae Saxifrage Family
391 I 1B.3 Heuchera hirsutissima key shaggy-haired alumroot Perennial herb (rhizomatous)      
392   1B.3 Heuchera parishii key Parish's alumroot Perennial herb (rhizomatous) 4921 12467  
393     Heuchera rubescens key pink alumroot Perennial herb 4921 13123  
394     Lithophragma affine key woodland star Perennial herb 0 6561  
 
Scrophulariaceae Figwort Family
395     Antirrhinum coulterianum key Coulter's snapdragon Annual herb 0 5577  
396     Castilleja applegatei ssp. martinii key Martin's paintbrush Perennial herb 984 9186  
397   1B.2 Castilleja lasiorhyncha key San Bernardino Mtns. owl's-clover Annual herb (hemiparasitic)      
398     Castilleja miniata ssp. miniata key giant red paintbrush Perennial herb 4921 11482  
399     Castilleja minor ssp. spiralis key lesser paintbrush Annual herb 0 7000  
400     Collinsia concolor key southern Chinese houses Annual herb 984 5577  
401     Collinsia parviflora key small-flowered collinsia Annual herb 2500 11150  
402     Cordylanthus nevinii key Nevin's bird's beak Annual herb 5000 8000  
403     Cordylanthus rigidus ssp. setigerus key bristly bird's beak Annual herb 0 6233  
404     Keckiella rothrockii var. jacintensis key San Jacinto Mts. keckiella Shrub 6233 10498  
405     Keckiella ternata var. ternata key whorledleaf penstemon Shrub 0 4921  
406     Limosella acaulis key stemless mudwort Annual herb 0 8000  
407     Mimulus bigelovii var. bigelovii key Bigelow's monkeyflower Annual herb 393 5577  
408     Mimulus brevipes key wide-throated yellow monkeyflower Annual herb 5000 7100  
409     Mimulus breweri key Brewer's monkeyflower Annual herb 4000 11000  
410     Mimulus cardinalis key scarlet monkeyflower Perennial herb 0 8000  
411   4.3 Mimulus diffusus key Palomar monkeyflower Annual herb      
412     Mimulus floribundus key floriferous monkeyflower Annual herb 0 11000  
413     Mimulus fremontii key Fremont's monkeyflower Annual herb      
414     Mimulus guttatus key common monkeyflower Annual, Perennial herb (rhizomatous) 0 10000  
415     Mimulus moschatus key musk monkeyflower Perennial herb 0 8800  
416     Mimulus palmeri key Palomar monkeyflower Annual herb 0 7000  
417     Mimulus pilosus key false monkeyflower Annual herb 0 8500  
418     Mimulus primuloides key primrose monkeyflower Perennial herb 1968 11200  
419     Mimulus rubellus key little redstem monkeyflower Annual herb 2624 8530  
420     Mimulus suksdorfii key Suksdorf's monkeyflower Annual herb 5000 13000  
421     Mimulus tilingii key larger mountain monkeyflower Perennial herb 6400 12000  
422     Pedicularis semibarbata key pine lousewort Perennial herb 5000 11000  
423   1B.2 Penstemon californicus key California beardtongue Perennial herb      
424     Penstemon centranthifolius key scarlet bugler Perennial herb 0 5905  
425   4.3 Penstemon clevelandii var. connatus key San Jacinto beardtongue Perennial herb      
426     Penstemon grinnellii var. grinnellii key Grinnell's beardtongue Perennial herb 2952 8858  
427     Penstemon labrosus key San Gabriel beardtongue Perennial herb 4921 7874  
428     Penstemon rostriflorus key beaked penstemon Perennial herb 5000 10700  
429     Penstemon spectabilis var. spectabilis key showy penstemon Perennial herb 328 3608  
430     Veronica peregrina ssp. xalapensis key purslane speedwell Annual herb 0 10200  
431     Veronica serpyllifolia ssp. humifusa key thyme-leaved speedwell Perennial herb 6000 11000  
 
Solanaceae Nightshade Family
432     Nicotiana attenuata key coyote tobacco Annual herb 0 10000  
433     Solanum xanti key purple nightshade Perennial herb, Shrub 5000 9000  
 
Sterculiaceae Cacao Family
434     Fremontodendron californicum ssp. californicum key flannelbush Shrub 1312 6561  
 
Urticaceae Nettle Family
435     Urtica dioica ssp. holosericea key stinging nettle Perennial herb 0 10000  
 
Valerianaceae Valerian Family
436     Plectritis ciliosa ssp. insignis key long-spurred plectritis Annual herb 0 3608  
 
Violaceae Violet Family
437     Viola macloskeyi key small white violet Perennial herb 3280 11154  
438     Viola pinetorum ssp. pinetorum key pine violet Perennial herb 4593 6889  
439     Viola purpurea ssp. quercetorum key goosefoot yellow violet Perennial herb 0 7000  
 
Viscaceae Mistletoe Family
440     Arceuthobium californicum key sugar pine dwarf-mistletoe Perennial herb (parasitic) 1968 6561  
441     Arceuthobium campylopodum key pine dwarf-mistletoe Perennial herb (parasitic) 164 7874  
442     Arceuthobium occidentale key digger pine dwarf-mistletoe Perennial herb (parasitic) 328 3937  
443     Phoradendron libocedri key incense-cedar mistletoe Shrub (parasitic) 4265 6233  
444     Phoradendron pauciflorum key fir mistletoe Perennial herb 1312 8203  
445     Phoradendron villosum key oak mistletoe Shrub (parasitic) 196 6889  
 

Gymnospermae

# N R Scientific Name Key Common Name Lifeform Low High Notes
Cupressaceae Cypress Family
446     Calocedrus decurrens key incense-cedar Tree 2400 8200  
 
Pinaceae Pine Family
447     Abies concolor key white fir Tree 0 10000  
448     Pinus contorta ssp. murrayana key lodgepole pine Tree 5000 11000  
449     Pinus coulteri key Coulter pine Tree 1000 7000  
450     Pinus flexilis key limber pine Tree 8000 12000  
451     Pinus jeffreyi key Jeffrey pine Tree 6000 9500  
452     Pinus lambertiana key sugar pine Tree 0 9000  
453     Pinus ponderosa key ponderosa pine Tree 3000 7500  
454     Pinus quadrifolia key Parry pinyon pine Tree 3608 5905  
 

Monocotyledonae

# N R Scientific Name Key Common Name Lifeform Low High Notes
Cyperaceae Sedge Family
455     Carex abrupta key abrupt-beak sedge Perennial herb 0 11500  
456     Carex alma key sturdy sedge Perennial herb 400 8000  
457     Carex athrostachya key slender-beak sedge Perennial herb 400 10500  
458     Carex bolanderi key Bolander's sedge Perennial herb 150 8100  
459     Carex douglasii key Douglas' sedge Perennial herb 900 12500  
460     Carex feta key greensheath sedge Perennial herb 100 7800  
461     Carex fracta key fragile sheath sedge Perennial herb 2600 10800  
462     Carex hassei key saltsedge Perennial herb 20 9000  
463     Carex heteroneura var. heteroneura key vari-nerved sedge Perennial herb 5905 11483  
464     Carex hoodii key Hood's sedge Perennial herb 4000 11000  
465     Carex illota key sheep sedge Perennial herb 7000 11000  
466     Carex jonesii key Jones' sedge Perennial herb 3000 10600  
467     Carex lanuginosa key woolly sedge Perennial herb 200 10750  
468     Carex lemmonii key Lemmon's sedge Perennial herb 2300 10000  
469     Carex mariposana key Mariposa sedge Perennial herb 4000 11400  
470     Carex multicaulis key forest sedge Perennial herb 500 7300  
471     Carex multicostata key many-ribbed sedge Perennial herb 500 11400  
472     Carex nebrascensis key Nebraska sedge Perennial herb 0 10500  
473   2.3 Carex occidentalis key western sedge Perennial herb 0 6233  
474     Carex praegracilis key clustered field sedge Perennial herb 0 9000  
475     Carex rossii key Ross' sedge Perennial herb 0 12400  
476     Carex sartwelliana key Yosemite sedge Perennial herb 4000 8600  
477     Carex schottii key Schott's sedge Perennial herb 0 8202  
478     Carex senta key swamp sedge Perennial herb 200 9500  
479     Carex subfusca key brown sedge Perennial herb 200 11500  
480     Cyperus squarrosus key bearded flatsedge Annual herb 0 8500  
481     Eleocharis acicularis var. acicularis key needle spikerush Perennial herb 0 8202  
482     Eleocharis macrostachya key common spikerush Perennial herb 0 8202  
483     Eleocharis montevidensis key sand spikerush Perennial herb 0 7000  
484     Scirpus microcarpus key panicled bulrush Perennial herb 0 9000  
 
Iridaceae Iris Family
485     Sisyrinchium bellum key blue-eyed grass Perennial herb 0 3000  
486     Sisyrinchium idahoense key Idaho blue-eyed grass Perennial herb 0 10800  
 
Juncaceae Rush Family
487     Juncus balticus key wire rush Perennial herb 0 11000  
488     Juncus bryoides key moss rush Annual herb 4200 11000  
489     Juncus bufonius var. occidentalis key western toad rush Perennial herb      
490   4.3 Juncus duranii key Duran's rush Perennial herb (rhizomatous)      
491     Juncus effusus ssp. austrocalifornicus key Pacific rush        
492     Juncus effusus var. pacificus key Pacific rush Perennial herb      
493     Juncus kelloggii key Kellogg's dwarf rush Annual herb 0 9000  
494     Juncus longistylis key long-styled rush Perennial herb 5000 9500  
495     Juncus macrandrus key long-anthered rush Perennial herb 0 7000  
496     Juncus macrophyllus key long-leaved rush Perennial herb      
497     Juncus mertensianus key Mertens' rush Perennial herb 0 11000  
498     Juncus mexicanus key Mexican rush Perennial herb 0 11000  
499     Juncus nevadensis key Sierra rush Perennial herb 0 11000  
500     Juncus oxymeris key pointed rush Perennial herb 0 7000  
501     Juncus phaeocephalus var. paniculatus key spreading brown-headed rush Perennial herb      
502     Juncus rugulosus key wrinkled rush Perennial herb 0 6500  
503     Juncus saximontanus key Rocky Mountain rush Perennial herb 6000 7500  
504     Juncus tiehmii key Tiehm's rush Annual herb      
505     Luzula comosa key hairy wood rush Perennial herb 0 10500  
 
Lemnaceae Duckweed Family
506     Lemna gibba key swollen duckweed Perennial herb      
507     Lemna minor key common duckweed Perennial herb      
 
Liliaceae Lily Family
508     Allium burlewii key Burlew's onion Perennial herb 6000 9000  
509     Allium campanulatum key dusky onion Perennial herb 2000 8900  
510     Allium cratericola key Cascade onion Perennial herb 0 2500  
511     Allium haematochiton key red-skinned onion Perennial herb      
512     Allium lacunosum var. davisiae key Davis' pitted onion Perennial herb      
513     Allium lacunosum var. lacunosum key pitted onion Perennial herb      
514     Bloomeria crocea var. crocea key goldenstar        
515     Brodiaea terrestris ssp. kernensis key earth brodiaea Perennial herb      
516     Calochortus concolor key golden-bowl mariposa Perennial herb 1968 8202  
517     Calochortus excavatus key Inyo County star-tulip Perennial herb (bulb)      
518     Calochortus invenustus key plain mariposa lily Perennial herb 4500 9000  
519   1B.2 Calochortus palmeri var. munzii key Munz's mariposa lily Perennial herb (bulb)      
520     Calochortus venustus key butterfly mariposa Perennial herb 0 8000  
521     Dichelostemma capitatum ssp. capitatum key blue dicks Perennial herb 0 7545  
522   1B.2 Lilium parryi key lemon lily Perennial herb (bulb)      
523     Muilla maritima key muilla Perennial herb 0 7500  
524     Nolina parryi key Parry's nolina Perennial herb 2952 3937  
525     Smilacina racemosa key large false-solomon's-seal Perennial herb 0 8200  
526     Smilacina stellata key little false-solomon's-seal Perennial herb 4000 8000  
527     Veratrum californicum var. californicum key California corn lily Perennial herb 0 11000  
528     Yucca whipplei key chaparral yucca Shrub 0 4000  
 
Orchidaceae Orchid Family
529     Corallorhiza maculata key spotted coralroot        
530     Epipactis gigantea key stream orchid Perennial herb 0 7500  
531     Listera convallarioides key broad-lipped twayblade Perennial herb 0 8000  
532     Piperia transversa key mountain piperia Perennial herb 0 8531  
533     Platanthera leucostachys key white bog orchid Perennial herb 0 11000  
534     Spiranthes romanzoffiana key hooded ladies-tresses Perennial herb 0 10000  
 
Poaceae Grass Family
535     Achnatherum coronatum key giant needlegrass Perennial herb 0 5000  
536     Achnatherum occidentale ssp. californicum key California needlegrass Perennial herb 4000 10500  
537     Achnatherum occidentale ssp. occidentale key western needlegrass Perennial herb 9843 11155  
538     Achnatherum occidentale ssp. pubescens key Elmer's needlegrass Perennial herb 5600 11200  
539     Achnatherum parishii key Parish's needlegrass Perennial herb 2952 8858  
540     Achnatherum speciosum key desert needlegrass Perennial herb 0 6700  
541     Agrostis exarata key spike bentgrass Perennial herb 0 10000  
542     Agrostis idahoensis key Idaho bentgrass Perennial herb 5000 11500  
543     Agrostis oregonensis key Oregon bentgrass Perennial herb 0 7000  
544     Agrostis pallens key seashore bentgrass Perennial herb 0 10700  
545     Agrostis scabra key rough bentgrass Perennial herb 3500 10000  
546 I   Agrostis stolonifera key creeping bentgrass Perennial herb 0 3281  
547 I   Agrostis viridis key green bentgrass Perennial herb 0 6561  
548     Alopecurus aequalis key short-awn foxtail Perennial herb 5000 11500  
549     Bromus arizonicus key Arizona brome Annual herb 0 2000  
550     Bromus carinatus var. carinatus key California brome Perennial herb 0 11000  
551     Bromus grandis key tall brome Perennial herb 0 8000  
552     Bromus orcuttianus var. hallii key Orcutt's brome        
553 I   Bromus tectorum key downy brome Annual herb 3000 7000  
554     Deschampsia elongata key slender hairgrass Perennial herb 4500 10000  
555 I   Digitaria sanguinalis key crabgrass Annual herb 0 1640  
556     Elymus elymoides ssp. elymoides key squirreltail Perennial herb 2624 13123  
557     Elymus glaucus ssp. glaucus key blue wildrye Perennial herb 0 8202  
558     Elymus glaucus ssp. jepsonii key Jepson's blue wildrye Perennial herb 2952 7217  
559     Elymus stebbinsii key Stebbins' wildrye Perennial herb 0 5000  
560     Elymus trachycaulus key slender wheatgrass Perennial herb 0 11154  
561 I   Elytrigia intermedia ssp. barbulata key barbed intermediate wheatgrass        
562 I   Eragrostis cilianensis key stinkgrass Annual herb 0 4921  
563     Eragrostis pectinacea var. pectinacea key tufted lovegrass Annual herb 0 4593  
564     Glyceria elata key tall mannagrass Perennial herb 0 8500  
565     Glyceria striata key fowl mannagrass Perennial herb 5000 8000  
566     Koeleria macrantha key June grass Perennial herb 0 11500  
567     Leymus triticoides key creeping wild rye Perennial herb 0 7500  
568     Melica imperfecta key coast-range melic Perennial herb 0 4000  
569     Muhlenbergia filiformis key pullup muhly Annual, Perennial herb 5000 11000  
570     Muhlenbergia richardsonis key mat muhly Perennial herb 5000 11000  
571     Muhlenbergia rigens key deergrass Perennial herb 0 7000  
572     Paspalum distichum key knot grass Perennial herb 0 5413  
573     Phleum alpinum key mountain timothy Perennial herb 5000 11500  
574 I   Phleum pratense key timothy Perennial herb 0 6889  
575 I   Poa annua key annual blue grass Annual herb 0 6561  
576     Poa bolanderi key Bolander's blue grass Annual herb 5000 10000  
577 I   Poa bulbosa key bulbous blue grass Perennial herb 0 4500  
578 I   Poa pratensis ssp. pratensis key Kentucky blue grass Perennial herb 0 8000  
579     Poa secunda ssp. secunda key one-sided bluegrass Perennial herb 0 12500  
580 I   Polypogon monspeliensis key rabbits-foot grass Annual herb 0 6889  
581 I   Setaria pumila key yellow bristlegrass Annual herb 0 3937  
582     Trisetum canescens key nodding oatgrass Perennial herb 0 8858  
583     Trisetum cernuum key nodding oatgrass Perennial herb 4000 9000  
584     Trisetum spicatum key spike trisetum Perennial herb 7200 13000  
585 I   Vulpia myuros var. myuros key rattail fescue Annual herb 0 4921  
 
Potamogetonaceae Pondweed Family
586     Potamogeton diversifolius key diverse-leaved pondweed Perennial herb (aquatic) 0 8202  
 

Pteridophyta

# N R Scientific Name Key Common Name Lifeform Low High Notes
Blechnaceae Deer Fern Family
587     Woodwardia fimbriata key giant chain fern Fern 0 5000  
 
Dennstaedtiaceae Bracken Family
588     Pteridium aquilinum var. pubescens key bracken Fern 0 10000  
 
Dryopteridaceae Wood Fern Family
589     Athyrium filix-femina var. cyclosorum key subarctic lady-fern Fern 4000 8000  
590     Cystopteris fragilis key brittle bladder fern Fern 0 12000  
591     Dryopteris arguta key California wood fern Fern 0 6000  
592     Polystichum imbricans ssp. curtum key cliff sword fern Fern 1312 5249  
593     Polystichum scopulinum key mountain holly fern Fern 5000 10000  
 
Equisetaceae Horsetail Family
594     Equisetum arvense key field horsetail Fern 0 9500  
595     Equisetum hyemale ssp. affine key horsetail Fern 0 9843  
596     Equisetum laevigatum key smooth scouring rush Fern 0 6500  
 
Polypodiaceae Polypody Family
597     Polypodium californicum key California polypody Fern 0 4000  
598     Polypodium hesperium key western polypody Fern 5000 8500  
 
Pteridaceae Brake Family
599     Adiantum aleuticum key five-fingered fern Fern 0 10000  
600     Cheilanthes clevelandii key scaly lipfern Fern 656 3280  
601     Cheilanthes covillei key beady lipfern Fern 1500 9000  
602     Cryptogramma acrostichoides key American parsley fern Fern 6000 10000  
603     Pellaea andromedifolia key coffee fern Fern 0 5905  
604     Pellaea mucronata var. californica key California cliff-brake Fern 4500 8500  
605     Pellaea mucronata var. mucronata key bird's-foot fern Fern 65 7874  
606 I   Pentagramma triangularis ssp. triangularis key goldback fern Fern 0 7545  
 
Selaginellaceae Spike Moss Family
607   4.3 Selaginella asprella key bluish spike-moss Fern (rhizomatous) 5500 8600  
608     Selaginella bigelovii key Bigelow's spike-moss Fern (mosslike) 0 6000  
609     Selaginella watsonii key Watson's spike-moss Fern (mosslike) 7500 13000