Checklist of All Taxa from Survey of Willow and Tahquitz Creeks, San Jacinto Mountains

Checklist of All Taxa from Survey of Willow and Tahquitz Creeks, San Jacinto Mountains

Tom Chester, Dave Stith, William Schlegel, RT Hawke, and Mike Crouse

This is the list of all taxa found in our survey of Willow and Tahquitz Creeks, San Jacinto Mountains in 2009; see A Quantitative Flora of Willow and Tahquitz Creeks, San Jacinto Mountains for details on the survey, and for an explanation of the columns.
Version for printing, without lines and other text on this page: html (6 pages) or pdf Clickbook booklet (2 double-sided page). (See printing instructions for an explanation of these options)
This checklist is sorted first by category - ferns, dicots, and monocots - and then by family and scientific name. The Family and Scientific Name are from the 1993 Jepson Manual. An asterisk before the Common Name indicates a non-native taxon.
Twenty two species have notes on their determinations, abundances, or have additional information given for them. The scientific name of those species, followed by a superscript + sign (that might be underlined by your browser indicating the link), is linked to an entry in a separate file giving those notes.
The other columns give the following information:

Column Meaning
#S The total number of surveys in which each taxon was found.
#Pl This is our estimate of the minimum number of plants for each taxon in each of our surveys. The maximum value is 99 plants. The main intent of this column is to indicate the species for which we found few plants.
Sum #Pl This is the sum, over all 15 surveys, of the minimum number of plants for each taxon in each survey. Since it is a sum of minimum numbers, it is not a true estimate of the abundance for very abundant plants. The maximum value is 15 * 99 = 1485.
#Loc This is the minimum number of locations for each taxon in each survey. The maximum value is 9 locations. The main intent of this column is to indicate the species for which we found few plants or locations.
Sum #Loc This is the sum, over all 15 surveys, of the minimum number of locations for each taxon in each survey. Since it is a sum of minimum numbers, it is not a true estimate of the abundance for very abundant plants. The maximum value is 14 * 9 + 3 = 129, since the maximum value for one of the Willow Creek surveys was 3, instead of the usual 9, due to its short survey.
R If a taxon grows in riparian areas, including creeks, wet meadows, seeps, springs, or in moist drainages, a R is given in this column. Such a designation does not imply that a species grows only in such areas. For example, Carex fracta grows in dryish areas as well as wet areas.

This checklist only gives the summary of the abundance data, and so does not have the individual abundance numbers from each survey.

# JM Family Scientific Name (*)Common Name #S Sum #Pl Sum #Loc R
1 Dennstaedtiaceae Pteridium aquilinum var. pubescens bracken 14 1268 105 R
2 Dryopteridaceae Athyrium filix-femina var. cyclosorum subarctic lady-fern 12 159 39 R
3 Dryopteridaceae Cystopteris fragilis brittle bladder fern 15 395 76 R
4 Equisetaceae Equisetum hyemale ssp. affine horsetail 8 664 37 R
5 Polypodiaceae Polypodium hesperium western polypody 5 43 6
6 Pteridaceae Pellaea mucronata var. californica California cliff-brake 1 20 1
7 Cupressaceae Calocedrus decurrens incense-cedar 9 512 61 R
8 Pinaceae Abies concolor white fir 15 1347 125
9 Pinaceae Pinus contorta ssp. murrayana lodgepole pine 6 65 15
10 Pinaceae Pinus jeffreyi Jeffrey pine 15 1220 119
11 Pinaceae Pinus lambertiana sugar pine 13 216 55
12 Apiaceae Osmorhiza chilensis mountain sweet-cicely 4 16 7 R
13 Apiaceae Perideridia parishii Parish's yampah 4 18 5 R
14 Apiaceae Sphenosciadium capitellatum ranger's buttons 12 292 57 R
15 Asteraceae Achillea millefolium yarrow 15 836 76 R
16 Asteraceae Ageratina occidentalis western snakeroot 1 10 1 R
17 Asteraceae Antennaria rosea rosy everlasting, pussytoes 2 12 3 R
18 Asteraceae Artemisia dracunculus wild tarragon 12 331 33 R
19 Asteraceae Artemisia ludoviciana ssp. incompta mountain mugwort 10 206 18
20 Asteraceae Aster occidentalis var. occidentalis⁺ western mountain aster 3 74 6 R
21 Asteraceae Brickellia californica⁺ California brickellbush 1 1 1 R
22 Asteraceae Chrysothamnus nauseosus ssp. bernardinus San Bernardino rubber rabbitbrush 9 34 13
23 Asteraceae Ericameria cuneata var. cuneata rock goldenbush 1 10 1
24 Asteraceae Erigeron foliosus var. foliosus leafy daisy 7 73 10
25 Asteraceae Eriophyllum confertiflorum var. confertiflorum golden yarrow 1 50 3
26 Asteraceae Gnaphalium californicum California everlasting 1 3 1
27 Asteraceae Gnaphalium canescens ssp. thermale slender everlasting 9 121 38 R
28 Asteraceae Hieracium albiflorum white hawkweed 3 15 3
29 Asteraceae Hieracium horridum prickly hawkweed 4 10 7
30 Asteraceae Hulsea vestita ssp. callicarpha beautiful hulsea 3 16 5
31 Asteraceae Lessingia filaginifolia var. filaginifolia California-aster 4 123 6
32 Asteraceae Senecio triangularis arrowhead butterweed 1 50 5 R
33 Asteraceae Solidago californica goldenrod 6 170 16
34 Asteraceae Taraxacum officinale *common dandelion 4 12 6 R
35 Brassicaceae Arabis holboellii var. pinetorum pinewoods rock-cress 7 17 9
36 Brassicaceae Arabis repanda var. repanda Yosemite rockcress 1 22 1
37 Brassicaceae Erysimum capitatum ssp. capitatum western wallflower 10 87 26
38 Caprifoliaceae Sambucus mexicana blue elderberry 2 3 3
39 Caprifoliaceae Symphoricarpos rotundifolius var. parishii Parish's snowberry 10 226 42
40 Caryophyllaceae Sagina saginoides pearlwort 13 260 42 R
41 Caryophyllaceae Silene verecunda ssp. platyota white catch-fly 12 159 29
42 Caryophyllaceae Stellaria calycantha⁺ northern starwort 2 15 3 R
43 Chenopodiaceae Chenopodium atrovirens forest goosefoot 4 31 5
44 Chenopodiaceae Chenopodium fremontii Fremont's goosefoot 4 15 6
45 Chenopodiaceae Chenopodium pratericola meadow goosefoot 2 8 2
46 Crassulaceae Dudleya saxosa ssp. aloides desert dudleya 1 20 1
47 Datiscaceae Datisca glomerata Durango root 1 10 2 R
48 Ericaceae Arctostaphylos patula green-leaf manzanita 6 83 12
49 Ericaceae Arctostaphylos pringlei ssp. drupacea pink-bracted manzanita 3 3 3
50 Ericaceae Chimaphila menziesii little prince's pine 3 7 5
51 Ericaceae Pterospora andromedea pinedrops 8 20 11
52 Ericaceae Pyrola picta white-veined wintergreen 4 5 4
53 Ericaceae Rhododendron occidentale western azalea 13 747 76 R
54 Ericaceae Sarcodes sanguinea snow-plant 9 58 19
55 Fabaceae Amorpha californica var. californica California false-indigo 5 269 38 R
56 Fabaceae Lotus crassifolius var. crassifolius broad-leaved lotus 5 60 6
57 Fabaceae Lotus nevadensis var. nevadensis Sierra Nevada lotus 12 114 27
58 Fabaceae Lotus oblongifolius var. oblongifolius streambank lotus 12 695 67 R
59 Fabaceae Lupinus excubitus var. austromontanus mountain grape-soda lupine 1 2 1
60 Fabaceae Lupinus hyacinthinus San Jacinto lupine 12 424 35
61 Fabaceae Lupinus latifolius var. parishii⁺ Parish's lupine 4 22 9 R
62 Fabaceae Lupinus polyphyllus var. burkei⁺ bigleaf lupine 8 340 41 R
63 Fabaceae Trifolium microcephalum small-head field clover 1 1 1
64 Fabaceae Trifolium monanthum var. grantianum mountain carpet clover 15 805 89 R
65 Fagaceae Chrysolepis sempervirens bush chinquapin 12 136 30
66 Fagaceae Quercus chrysolepis canyon live oak 10 287 36 R
67 Fagaceae Quercus wislizeni var. frutescens interior live oak 2 3 3
68 Garryaceae Garrya fremontii Fremont silk tassel 1 30 2
69 Geraniaceae Geranium californicum California geranium 11 149 29 R
70 Grossulariaceae Ribes cereum var. cereum wax currant 7 50 16
71 Grossulariaceae Ribes montigenum⁺ mountain gooseberry 1 5 1 R
72 Grossulariaceae Ribes nevadense mountain pink currant 14 387 74 R
73 Grossulariaceae Ribes roezlii var. roezlii Sierra gooseberry 8 45 18
74 Hydrophyllaceae Phacelia mutabilis changeable phacelia 13 538 63
75 Hypericaceae Hypericum anagalloides tinker's penny 5 88 13 R
76 Hypericaceae Hypericum formosum var. scouleri Scouler's St. Johnswort 1 1 1 R
77 Lamiaceae Monardella nana ssp. tenuiflora short-flowered monardella 11 228 22
78 Lamiaceae Stachys ajugoides var. rigida rigid hedge-nettle 14 932 87 R
79 Onagraceae Epilobium angustifolium ssp. circumvagum fireweed 15 398 45 R
80 Onagraceae Epilobium canum ssp. latifolium mountain California-fuchsia 11 380 34
81 Onagraceae Epilobium ciliatum⁺ willowherb 15 419 76 R
82 Onagraceae Epilobium glaberrimum ssp. glaberrimum glaucus willowherb 12 433 60 R
83 Onagraceae Gayophytum diffusum ssp. parviflorum⁺ groundsmoke 1 50 3
84 Onagraceae Gayophytum oligospermum⁺ pinegrove groundsmoke 14 438 53
85 Polemoniaceae Allophyllum divaricatum purple false-gilia 10 233 18
86 Polemoniaceae Eriastrum sapphirinum sapphire woolly-star 1 10 1
87 Polemoniaceae Gilia splendens ssp. splendens splendid gilia 1 3 1
88 Polemoniaceae Leptodactylon pungens granite prickly phlox 3 24 3
89 Polemoniaceae Linanthus ciliatus whisker-brush 1 20 1
90 Polygonaceae Eriogonum apiculatum San Jacinto buckwheat 7 184 11
91 Polygonaceae Eriogonum nudum var. pauciflorum naked buckwheat 14 598 70
92 Polygonaceae Eriogonum umbellatum var. munzii sulphur buckwheat 3 5 3
93 Polygonaceae Eriogonum wrightii var. subscaposum Wright's buckwheat 5 259 9
94 Polygonaceae Polygonum bistortoides western bistort 1 1 1 R
95 Polygonaceae Polygonum douglasii ssp. douglasii Douglas' knotweed 4 29 7 R
96 Polygonaceae Rumex acetosella *common sheep sorrel 2 25 3 R
97 Polygonaceae Rumex salicifolius var. salicifolius willow-leaved dock 13 244 47 R
98 Portulacaceae Calyptridium parryi var. parryi Parry's sand cress 1 20 1
99 Portulacaceae Montia chamissoi toad lily 2 32 3 R
100 Ranunculaceae Aquilegia formosa western columbine 15 955 103 R
101 Ranunculaceae Ranunculus alismifolius var. alismellus⁺ slender buttercup 1 5 1 R
102 Ranunculaceae Thalictrum fendleri var. fendleri Fendler's meadow-rue 9 104 21 R
103 Rhamnaceae Ceanothus cordulatus mountain whitethorn 13 578 71
104 Rhamnaceae Rhamnus californica⁺ California coffeeberry 4 7 7
105 Rosaceae Amelanchier utahensis Utah service-berry 6 31 9 R
106 Rosaceae Fragaria vesca woodland strawberry 1 50 1 R
107 Rosaceae Horkelia clevelandii Cleveland's horkelia 7 102 9 R
108 Rosaceae Ivesia saxosa rock ivesia 1 50 1
109 Rosaceae Malus sylvestris⁺ *domestic apple 2 2 2 R
110 Rosaceae Potentilla glandulosa ssp. nevadensis⁺ Nevada cinquefoil 6 397 40 R
111 Rosaceae Potentilla glandulosa ssp. reflexa⁺ sticky cinquefoil 9 645 73 R
112 Rosaceae Prunus emarginata bitter cherry 8 311 24
113 Rosaceae Rubus parviflorus thimbleberry 12 755 58 R
114 Rubiaceae Galium angustifolium ssp. angustifolium⁺ narrowleaf bedstraw 3 43 3
115 Rubiaceae Galium parishii Parish's bedstraw 4 44 5
116 Rubiaceae Kelloggia galioides breakfast bedstraw 1 10 1
117 Salicaceae Populus balsamifera ssp. trichocarpa black cottonwood 1 40 5 R
118 Salicaceae Salix lasiolepis arroyo willow 3 91 19 R
119 Salicaceae Salix lutea yellow willow 14 653 84 R
120 Salicaceae Salix scouleriana Scouler's willow 15 343 62 R
121 Saxifragaceae Heuchera hirsutissima shaggy-haired alumroot 6 180 11
122 Scrophulariaceae Castilleja applegatei ssp. martinii Martin's paintbrush 2 8 4
123 Scrophulariaceae Castilleja miniata ssp. miniata giant red paintbrush 14 658 74 R
124 Scrophulariaceae Cordylanthus nevinii Nevin's bird's beak 4 61 10
125 Scrophulariaceae Keckiella rothrockii var. jacintensis San Jacinto Mts. keckiella 7 104 19
126 Scrophulariaceae Mimulus cardinalis scarlet monkeyflower 8 274 24 R
127 Scrophulariaceae Mimulus moschatus musk monkeyflower 14 1051 100 R
128 Scrophulariaceae Mimulus pilosus false monkeyflower 3 35 3 R
129 Scrophulariaceae Mimulus primuloides ssp. primuloides primrose monkeyflower 5 219 9 R
130 Scrophulariaceae Mimulus tilingii larger mountain monkeyflower 15 933 96 R
131 Scrophulariaceae Pedicularis semibarbata pine lousewort 8 240 28
132 Scrophulariaceae Penstemon grinnellii var. grinnellii Grinnell's beardtongue 3 8 4
133 Scrophulariaceae Penstemon labrosus⁺ San Gabriel beardtongue 2 7 2
134 Scrophulariaceae Penstemon rostriflorus⁺ beaked penstemon 13 315 52
135 Scrophulariaceae Veronica serpyllifolia ssp. humifusa thyme-leaved speedwell 6 137 20 R
136 Urticaceae Urtica dioica ssp. holosericea stinging nettle 4 150 15 R
137 Violaceae Viola macloskeyi small white violet 10 483 42 R
138 Viscaceae Arceuthobium abietinum fir dwarf-mistletoe 5 51 11
139 Viscaceae Arceuthobium campylopodum pine dwarf-mistletoe 3 3 3
140 Viscaceae Phoradendron libocedri incense-cedar mistletoe 1 1 1
141 Viscaceae Phoradendron pauciflorum fir mistletoe 1 2 2
142 Viscaceae Phoradendron villosum oak mistletoe 1 1 1
143 Cyperaceae Carex abrupta abrupt-beak sedge 8 135 24 R
144 Cyperaceae Carex fracta fragile sheath sedge 15 1073 118 R
145 Cyperaceae Carex heteroneura var. heteroneura vari-nerved sedge 2 55 4 R
146 Cyperaceae Carex hoodii Hood's sedge 4 5 5 R
147 Cyperaceae Carex mariposana Mariposa sedge 1 10 2
148 Cyperaceae Carex rossii Ross' sedge 1 2 1
149 Cyperaceae Carex senta swamp sedge 15 1485 117 R
150 Iridaceae Sisyrinchium bellum blue-eyed grass 1 5 1 R
151 Juncaceae Juncus duranii Duran's rush 3 5 4 R
152 Juncaceae Juncus longistylis⁺ long-styled rush 7 59 16 R
153 Juncaceae Juncus mexicanus Mexican rush 1 50 2 R
154 Juncaceae Juncus phaeocephalus var. paniculatus spreading brown-headed rush 14 606 58 R
155 Juncaceae Luzula comosa hairy wood rush 11 492 52 R
156 Liliaceae Calochortus invenustus plain mariposa lily 2 7 2
157 Liliaceae Lilium parryi lemon lily 15 1237 108 R
158 Liliaceae Smilacina racemosa large false-solomon's-seal 1 20 1
159 Liliaceae Smilacina stellata little false-solomon's-seal 4 278 18 R
160 Liliaceae Veratrum californicum var. californicum California corn lily 5 268 13 R
161 Orchidaceae Corallorhiza maculata spotted coralroot 3 3 3
162 Orchidaceae Platanthera leucostachys white bog orchid 3 9 4 R
163 Poaceae Achnatherum occidentale ssp. pubescens Elmer's needlegrass 3 42 3
164 Poaceae Achnatherum parishii Parish's needlegrass 1 5 1
165 Poaceae Agrostis exarata spike bentgrass 8 457 54 R
166 Poaceae Agrostis idahoensis Idaho bentgrass 15 1387 129 R
167 Poaceae Agrostis scabra rough bentgrass 7 129 17 R
168 Poaceae Bromus carinatus var. carinatus California brome 8 88 15 R
169 Poaceae Bromus ciliatus fringed brome 11 191 40 R
170 Poaceae Bromus orcuttianus var. hallii⁺ Orcutt's brome 2 60 5
171 Poaceae Bromus tectorum *downy brome 1 30 1
172 Poaceae Deschampsia elongata slender hairgrass 15 1121 111 R
173 Poaceae Elymus elymoides squirreltail 7 26 9
174 Poaceae Elymus glaucus blue wildrye 13 440 78 R
175 Poaceae Elymus trachycaulus slender wheatgrass 3 40 5
176 Poaceae Elytrigia intermedia ssp. intermedia⁺ *intermediate wheatgrass 2 129 2 R
177 Poaceae Glyceria elata tall mannagrass 15 1140 108 R
178 Poaceae Muhlenbergia andina foxtail muhly 9 141 24 R
179 Poaceae Muhlenbergia richardsonis mat muhly 7 89 8 R
180 Poaceae Muhlenbergia rigens deergrass 2 43 4 R
181 Poaceae Phleum alpinum mountain timothy 5 76 16 R
182 Poaceae Poa bolanderi Bolander's blue grass 1 20 2 R
183 Poaceae Poa pratensis ssp. agassizensis⁺ Kentucky blue grass 14 535 56 R
184 Poaceae Poa secunda ssp. juncifolia⁺ rush blue grass 1 10 1
185 Poaceae Trisetum canescens nodding oatgrass 11 170 35 R

Column	Meaning
#S	The total number of surveys in which each taxon was found.
#Pl	This is our estimate of the minimum number of plants for each taxon in each of our surveys. The maximum value is 99 plants. The main intent of this column is to indicate the species for which we found few plants.
Sum #Pl	This is the sum, over all 15 surveys, of the minimum number of plants for each taxon in each survey. Since it is a sum of minimum numbers, it is not a true estimate of the abundance for very abundant plants. The maximum value is 15 * 99 = 1485.
#Loc	This is the minimum number of locations for each taxon in each survey. The maximum value is 9 locations. The main intent of this column is to indicate the species for which we found few plants or locations.
Sum #Loc	This is the sum, over all 15 surveys, of the minimum number of locations for each taxon in each survey. Since it is a sum of minimum numbers, it is not a true estimate of the abundance for very abundant plants. The maximum value is 14 * 9 + 3 = 129, since the maximum value for one of the Willow Creek surveys was 3, instead of the usual 9, due to its short survey.
R	If a taxon grows in riparian areas, including creeks, wet meadows, seeps, springs, or in moist drainages, a R is given in this column. Such a designation does not imply that a species grows only in such areas. For example, Carex fracta grows in dryish areas as well as wet areas.

#	JM Family	Scientific Name	(*)Common Name	#S	Sum #Pl	Sum #Loc	R
1	Dennstaedtiaceae	Pteridium aquilinum var. pubescens	bracken	14	1268	105	R
2	Dryopteridaceae	Athyrium filix-femina var. cyclosorum	subarctic lady-fern	12	159	39	R
3	Dryopteridaceae	Cystopteris fragilis	brittle bladder fern	15	395	76	R
4	Equisetaceae	Equisetum hyemale ssp. affine	horsetail	8	664	37	R
5	Polypodiaceae	Polypodium hesperium	western polypody	5	43	6
6	Pteridaceae	Pellaea mucronata var. californica	California cliff-brake	1	20	1
7	Cupressaceae	Calocedrus decurrens	incense-cedar	9	512	61	R
8	Pinaceae	Abies concolor	white fir	15	1347	125
9	Pinaceae	Pinus contorta ssp. murrayana	lodgepole pine	6	65	15
10	Pinaceae	Pinus jeffreyi	Jeffrey pine	15	1220	119
11	Pinaceae	Pinus lambertiana	sugar pine	13	216	55
12	Apiaceae	Osmorhiza chilensis	mountain sweet-cicely	4	16	7	R
13	Apiaceae	Perideridia parishii	Parish's yampah	4	18	5	R
14	Apiaceae	Sphenosciadium capitellatum	ranger's buttons	12	292	57	R
15	Asteraceae	Achillea millefolium	yarrow	15	836	76	R
16	Asteraceae	Ageratina occidentalis	western snakeroot	1	10	1	R
17	Asteraceae	Antennaria rosea	rosy everlasting, pussytoes	2	12	3	R
18	Asteraceae	Artemisia dracunculus	wild tarragon	12	331	33	R
19	Asteraceae	Artemisia ludoviciana ssp. incompta	mountain mugwort	10	206	18
20	Asteraceae	Aster occidentalis var. occidentalis⁺	western mountain aster	3	74	6	R
21	Asteraceae	Brickellia californica⁺	California brickellbush	1	1	1	R
22	Asteraceae	Chrysothamnus nauseosus ssp. bernardinus	San Bernardino rubber rabbitbrush	9	34	13
23	Asteraceae	Ericameria cuneata var. cuneata	rock goldenbush	1	10	1
24	Asteraceae	Erigeron foliosus var. foliosus	leafy daisy	7	73	10
25	Asteraceae	Eriophyllum confertiflorum var. confertiflorum	golden yarrow	1	50	3
26	Asteraceae	Gnaphalium californicum	California everlasting	1	3	1
27	Asteraceae	Gnaphalium canescens ssp. thermale	slender everlasting	9	121	38	R
28	Asteraceae	Hieracium albiflorum	white hawkweed	3	15	3
29	Asteraceae	Hieracium horridum	prickly hawkweed	4	10	7
30	Asteraceae	Hulsea vestita ssp. callicarpha	beautiful hulsea	3	16	5
31	Asteraceae	Lessingia filaginifolia var. filaginifolia	California-aster	4	123	6
32	Asteraceae	Senecio triangularis	arrowhead butterweed	1	50	5	R
33	Asteraceae	Solidago californica	goldenrod	6	170	16
34	Asteraceae	Taraxacum officinale	*common dandelion	4	12	6	R
35	Brassicaceae	Arabis holboellii var. pinetorum	pinewoods rock-cress	7	17	9
36	Brassicaceae	Arabis repanda var. repanda	Yosemite rockcress	1	22	1
37	Brassicaceae	Erysimum capitatum ssp. capitatum	western wallflower	10	87	26
38	Caprifoliaceae	Sambucus mexicana	blue elderberry	2	3	3
39	Caprifoliaceae	Symphoricarpos rotundifolius var. parishii	Parish's snowberry	10	226	42
40	Caryophyllaceae	Sagina saginoides	pearlwort	13	260	42	R
41	Caryophyllaceae	Silene verecunda ssp. platyota	white catch-fly	12	159	29
42	Caryophyllaceae	Stellaria calycantha⁺	northern starwort	2	15	3	R
43	Chenopodiaceae	Chenopodium atrovirens	forest goosefoot	4	31	5
44	Chenopodiaceae	Chenopodium fremontii	Fremont's goosefoot	4	15	6
45	Chenopodiaceae	Chenopodium pratericola	meadow goosefoot	2	8	2
46	Crassulaceae	Dudleya saxosa ssp. aloides	desert dudleya	1	20	1
47	Datiscaceae	Datisca glomerata	Durango root	1	10	2	R
48	Ericaceae	Arctostaphylos patula	green-leaf manzanita	6	83	12
49	Ericaceae	Arctostaphylos pringlei ssp. drupacea	pink-bracted manzanita	3	3	3
50	Ericaceae	Chimaphila menziesii	little prince's pine	3	7	5
51	Ericaceae	Pterospora andromedea	pinedrops	8	20	11
52	Ericaceae	Pyrola picta	white-veined wintergreen	4	5	4
53	Ericaceae	Rhododendron occidentale	western azalea	13	747	76	R
54	Ericaceae	Sarcodes sanguinea	snow-plant	9	58	19
55	Fabaceae	Amorpha californica var. californica	California false-indigo	5	269	38	R
56	Fabaceae	Lotus crassifolius var. crassifolius	broad-leaved lotus	5	60	6
57	Fabaceae	Lotus nevadensis var. nevadensis	Sierra Nevada lotus	12	114	27
58	Fabaceae	Lotus oblongifolius var. oblongifolius	streambank lotus	12	695	67	R
59	Fabaceae	Lupinus excubitus var. austromontanus	mountain grape-soda lupine	1	2	1
60	Fabaceae	Lupinus hyacinthinus	San Jacinto lupine	12	424	35
61	Fabaceae	Lupinus latifolius var. parishii⁺	Parish's lupine	4	22	9	R
62	Fabaceae	Lupinus polyphyllus var. burkei⁺	bigleaf lupine	8	340	41	R
63	Fabaceae	Trifolium microcephalum	small-head field clover	1	1	1
64	Fabaceae	Trifolium monanthum var. grantianum	mountain carpet clover	15	805	89	R
65	Fagaceae	Chrysolepis sempervirens	bush chinquapin	12	136	30
66	Fagaceae	Quercus chrysolepis	canyon live oak	10	287	36	R
67	Fagaceae	Quercus wislizeni var. frutescens	interior live oak	2	3	3
68	Garryaceae	Garrya fremontii	Fremont silk tassel	1	30	2
69	Geraniaceae	Geranium californicum	California geranium	11	149	29	R
70	Grossulariaceae	Ribes cereum var. cereum	wax currant	7	50	16
71	Grossulariaceae	Ribes montigenum⁺	mountain gooseberry	1	5	1	R
72	Grossulariaceae	Ribes nevadense	mountain pink currant	14	387	74	R
73	Grossulariaceae	Ribes roezlii var. roezlii	Sierra gooseberry	8	45	18
74	Hydrophyllaceae	Phacelia mutabilis	changeable phacelia	13	538	63
75	Hypericaceae	Hypericum anagalloides	tinker's penny	5	88	13	R
76	Hypericaceae	Hypericum formosum var. scouleri	Scouler's St. Johnswort	1	1	1	R
77	Lamiaceae	Monardella nana ssp. tenuiflora	short-flowered monardella	11	228	22
78	Lamiaceae	Stachys ajugoides var. rigida	rigid hedge-nettle	14	932	87	R
79	Onagraceae	Epilobium angustifolium ssp. circumvagum	fireweed	15	398	45	R
80	Onagraceae	Epilobium canum ssp. latifolium	mountain California-fuchsia	11	380	34
81	Onagraceae	Epilobium ciliatum⁺	willowherb	15	419	76	R
82	Onagraceae	Epilobium glaberrimum ssp. glaberrimum	glaucus willowherb	12	433	60	R
83	Onagraceae	Gayophytum diffusum ssp. parviflorum⁺	groundsmoke	1	50	3
84	Onagraceae	Gayophytum oligospermum⁺	pinegrove groundsmoke	14	438	53
85	Polemoniaceae	Allophyllum divaricatum	purple false-gilia	10	233	18
86	Polemoniaceae	Eriastrum sapphirinum	sapphire woolly-star	1	10	1
87	Polemoniaceae	Gilia splendens ssp. splendens	splendid gilia	1	3	1
88	Polemoniaceae	Leptodactylon pungens	granite prickly phlox	3	24	3
89	Polemoniaceae	Linanthus ciliatus	whisker-brush	1	20	1
90	Polygonaceae	Eriogonum apiculatum	San Jacinto buckwheat	7	184	11
91	Polygonaceae	Eriogonum nudum var. pauciflorum	naked buckwheat	14	598	70
92	Polygonaceae	Eriogonum umbellatum var. munzii	sulphur buckwheat	3	5	3
93	Polygonaceae	Eriogonum wrightii var. subscaposum	Wright's buckwheat	5	259	9
94	Polygonaceae	Polygonum bistortoides	western bistort	1	1	1	R
95	Polygonaceae	Polygonum douglasii ssp. douglasii	Douglas' knotweed	4	29	7	R
96	Polygonaceae	Rumex acetosella	*common sheep sorrel	2	25	3	R
97	Polygonaceae	Rumex salicifolius var. salicifolius	willow-leaved dock	13	244	47	R
98	Portulacaceae	Calyptridium parryi var. parryi	Parry's sand cress	1	20	1
99	Portulacaceae	Montia chamissoi	toad lily	2	32	3	R
100	Ranunculaceae	Aquilegia formosa	western columbine	15	955	103	R
101	Ranunculaceae	Ranunculus alismifolius var. alismellus⁺	slender buttercup	1	5	1	R
102	Ranunculaceae	Thalictrum fendleri var. fendleri	Fendler's meadow-rue	9	104	21	R
103	Rhamnaceae	Ceanothus cordulatus	mountain whitethorn	13	578	71
104	Rhamnaceae	Rhamnus californica⁺	California coffeeberry	4	7	7
105	Rosaceae	Amelanchier utahensis	Utah service-berry	6	31	9	R
106	Rosaceae	Fragaria vesca	woodland strawberry	1	50	1	R
107	Rosaceae	Horkelia clevelandii	Cleveland's horkelia	7	102	9	R
108	Rosaceae	Ivesia saxosa	rock ivesia	1	50	1
109	Rosaceae	Malus sylvestris⁺	*domestic apple	2	2	2	R
110	Rosaceae	Potentilla glandulosa ssp. nevadensis⁺	Nevada cinquefoil	6	397	40	R
111	Rosaceae	Potentilla glandulosa ssp. reflexa⁺	sticky cinquefoil	9	645	73	R
112	Rosaceae	Prunus emarginata	bitter cherry	8	311	24
113	Rosaceae	Rubus parviflorus	thimbleberry	12	755	58	R
114	Rubiaceae	Galium angustifolium ssp. angustifolium⁺	narrowleaf bedstraw	3	43	3
115	Rubiaceae	Galium parishii	Parish's bedstraw	4	44	5
116	Rubiaceae	Kelloggia galioides	breakfast bedstraw	1	10	1
117	Salicaceae	Populus balsamifera ssp. trichocarpa	black cottonwood	1	40	5	R
118	Salicaceae	Salix lasiolepis	arroyo willow	3	91	19	R
119	Salicaceae	Salix lutea	yellow willow	14	653	84	R
120	Salicaceae	Salix scouleriana	Scouler's willow	15	343	62	R
121	Saxifragaceae	Heuchera hirsutissima	shaggy-haired alumroot	6	180	11
122	Scrophulariaceae	Castilleja applegatei ssp. martinii	Martin's paintbrush	2	8	4
123	Scrophulariaceae	Castilleja miniata ssp. miniata	giant red paintbrush	14	658	74	R
124	Scrophulariaceae	Cordylanthus nevinii	Nevin's bird's beak	4	61	10
125	Scrophulariaceae	Keckiella rothrockii var. jacintensis	San Jacinto Mts. keckiella	7	104	19
126	Scrophulariaceae	Mimulus cardinalis	scarlet monkeyflower	8	274	24	R
127	Scrophulariaceae	Mimulus moschatus	musk monkeyflower	14	1051	100	R
128	Scrophulariaceae	Mimulus pilosus	false monkeyflower	3	35	3	R
129	Scrophulariaceae	Mimulus primuloides ssp. primuloides	primrose monkeyflower	5	219	9	R
130	Scrophulariaceae	Mimulus tilingii	larger mountain monkeyflower	15	933	96	R
131	Scrophulariaceae	Pedicularis semibarbata	pine lousewort	8	240	28
132	Scrophulariaceae	Penstemon grinnellii var. grinnellii	Grinnell's beardtongue	3	8	4
133	Scrophulariaceae	Penstemon labrosus⁺	San Gabriel beardtongue	2	7	2
134	Scrophulariaceae	Penstemon rostriflorus⁺	beaked penstemon	13	315	52
135	Scrophulariaceae	Veronica serpyllifolia ssp. humifusa	thyme-leaved speedwell	6	137	20	R
136	Urticaceae	Urtica dioica ssp. holosericea	stinging nettle	4	150	15	R
137	Violaceae	Viola macloskeyi	small white violet	10	483	42	R
138	Viscaceae	Arceuthobium abietinum	fir dwarf-mistletoe	5	51	11
139	Viscaceae	Arceuthobium campylopodum	pine dwarf-mistletoe	3	3	3
140	Viscaceae	Phoradendron libocedri	incense-cedar mistletoe	1	1	1
141	Viscaceae	Phoradendron pauciflorum	fir mistletoe	1	2	2
142	Viscaceae	Phoradendron villosum	oak mistletoe	1	1	1
143	Cyperaceae	Carex abrupta	abrupt-beak sedge	8	135	24	R
144	Cyperaceae	Carex fracta	fragile sheath sedge	15	1073	118	R
145	Cyperaceae	Carex heteroneura var. heteroneura	vari-nerved sedge	2	55	4	R
146	Cyperaceae	Carex hoodii	Hood's sedge	4	5	5	R
147	Cyperaceae	Carex mariposana	Mariposa sedge	1	10	2
148	Cyperaceae	Carex rossii	Ross' sedge	1	2	1
149	Cyperaceae	Carex senta	swamp sedge	15	1485	117	R
150	Iridaceae	Sisyrinchium bellum	blue-eyed grass	1	5	1	R
151	Juncaceae	Juncus duranii	Duran's rush	3	5	4	R
152	Juncaceae	Juncus longistylis⁺	long-styled rush	7	59	16	R
153	Juncaceae	Juncus mexicanus	Mexican rush	1	50	2	R
154	Juncaceae	Juncus phaeocephalus var. paniculatus	spreading brown-headed rush	14	606	58	R
155	Juncaceae	Luzula comosa	hairy wood rush	11	492	52	R
156	Liliaceae	Calochortus invenustus	plain mariposa lily	2	7	2
157	Liliaceae	Lilium parryi	lemon lily	15	1237	108	R
158	Liliaceae	Smilacina racemosa	large false-solomon's-seal	1	20	1
159	Liliaceae	Smilacina stellata	little false-solomon's-seal	4	278	18	R
160	Liliaceae	Veratrum californicum var. californicum	California corn lily	5	268	13	R
161	Orchidaceae	Corallorhiza maculata	spotted coralroot	3	3	3
162	Orchidaceae	Platanthera leucostachys	white bog orchid	3	9	4	R
163	Poaceae	Achnatherum occidentale ssp. pubescens	Elmer's needlegrass	3	42	3
164	Poaceae	Achnatherum parishii	Parish's needlegrass	1	5	1
165	Poaceae	Agrostis exarata	spike bentgrass	8	457	54	R
166	Poaceae	Agrostis idahoensis	Idaho bentgrass	15	1387	129	R
167	Poaceae	Agrostis scabra	rough bentgrass	7	129	17	R
168	Poaceae	Bromus carinatus var. carinatus	California brome	8	88	15	R
169	Poaceae	Bromus ciliatus	fringed brome	11	191	40	R
170	Poaceae	Bromus orcuttianus var. hallii⁺	Orcutt's brome	2	60	5
171	Poaceae	Bromus tectorum	*downy brome	1	30	1
172	Poaceae	Deschampsia elongata	slender hairgrass	15	1121	111	R
173	Poaceae	Elymus elymoides	squirreltail	7	26	9
174	Poaceae	Elymus glaucus	blue wildrye	13	440	78	R
175	Poaceae	Elymus trachycaulus	slender wheatgrass	3	40	5
176	Poaceae	Elytrigia intermedia ssp. intermedia⁺	*intermediate wheatgrass	2	129	2	R
177	Poaceae	Glyceria elata	tall mannagrass	15	1140	108	R
178	Poaceae	Muhlenbergia andina	foxtail muhly	9	141	24	R
179	Poaceae	Muhlenbergia richardsonis	mat muhly	7	89	8	R
180	Poaceae	Muhlenbergia rigens	deergrass	2	43	4	R
181	Poaceae	Phleum alpinum	mountain timothy	5	76	16	R
182	Poaceae	Poa bolanderi	Bolander's blue grass	1	20	2	R
183	Poaceae	Poa pratensis ssp. agassizensis⁺	Kentucky blue grass	14	535	56	R
184	Poaceae	Poa secunda ssp. juncifolia⁺	rush blue grass	1	10	1
185	Poaceae	Trisetum canescens	nodding oatgrass	11	170	35	R

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Analysis of the Flora of Willow and Tahquitz Creeks
Plants of Southern California: Regional Floras

Copyright © 2009 by Tom Chester, Dave Stith, William Schlegel, RT Hawke, and Mike Crouse.
Commercial rights reserved. Permission is granted to reproduce any or all of this page for individual or non-profit institutional internal use as long as credit is given to us at this source:
http://tchester.org/sj/flora/willow_tahquitz_creeks_all.html
Comments and feedback: Tom Chester
Last update: 24 October 2009