The Flora of the PCT
San Gabriel Mountains D7, Islip Saddle to Eagles Roost

#	Famil	Scientific Name	(*)Common Name	#V	#Pl
Lycopods
1	Selag	Selaginella asprella	bluish spike-moss	6
2	Selag	Selaginella watsonii	Watson's spike-moss	1
Ferns
3	Dryop	Polystichum scopulinum	mountain holly fern	2
4	Pteri	Cheilanthes covillei	beady lipfern	2
5	Pteri	Pellaea mucronata var. californica	California cliff-brake	5
Gymnosperms
6	Cupre	Calocedrus decurrens	incense-cedar	1	15
7	Cupre	Sequoiadendron giganteum	giant sequoia		2
8	Pinac	Abies concolor	white fir	3	99
9	Pinac	Pinus coulteri	Coulter pine		10
10	Pinac	Pinus jeffreyi	Jeffrey pine	2	99
11	Pinac	Pinus lambertiana	sugar pine	4	99
12	Pinac	Pinus monophylla	pinyon pine	1
Eudicots
13	Adoxa	Sambucus nigra ssp. caerulea	blue elderberry		5
14	Apiac	Oreonana vestita	woolly mountain-parsley	3	99
15	Apiac	Osmorhiza berteroi	mountain sweet-cicely	1
16	Apiac	Tauschia parishii	Parish's tauschia	1	20
17	Apocy	Asclepias eriocarpa	Indian milkweed	2	3
18	Apocy	Asclepias fascicularis	narrow-leaf milkweed	2
19	Apocy	Cycladenia humilis var. venusta	showy cycladenia	2
20	Aster	Achillea millefolium	yarrow		99
21	Aster	Agoseris retrorsa	spear-leaved mountain dandelion	4	x
22	Aster	Artemisia douglasiana	mugwort	1
23	Aster	Baccharis salicifolia ssp. salicifolia	mule fat	1
24	Aster	Brickellia californica	California brickellbush	3	2
25	Aster	Brickellia microphylla var. microphylla	little-leaved brickellia	2
26	Aster	Chaenactis santolinoides	santolina pincushion	2	10
27	Aster	Ericameria cuneata var. cuneata	rock goldenbush	3	3
28	Aster	Ericameria nauseosa var. bernardina	San Bernardino rubber rabbitbrush	1	99
29	Aster	Ericameria nauseosa var. oreophila	threadleaf common rabbitbrush	3	99
30	Aster	Ericameria parishii var. parishii	Parish's goldenbush	2
31	Aster	Erigeron foliosus var. foliosus	leafy daisy	1	99
32	Aster	Eriophyllum confertiflorum var. confertiflorum	golden yarrow	2	x
33	Aster	Helenium bigelovii	Bigelow's sneezeweed	2
34	Aster	Hulsea heterochroma	red-rayed hulsea	1
35	Aster	Hulsea vestita ssp. gabrielensis	San Gabriel Mtns. sunflower	4	x
36	Aster	Malacothrix glabrata	desert dandelion	1
37	Aster	Packera ionophylla	Tehachapi ragwort	7	10
38	Aster	Senecio flaccidus var. douglasii	bush senecio	3
39	Aster	Stephanomeria virgata	twiggy wreath plant	2
40	Aster	Wyethia ovata	southern mule's ears	1
41	Borag	Cryptantha muricata	prickly cryptantha	2
42	Borag	Cryptantha muricata var. denticulata	prickly cryptantha	1	30
43	Borag	Eriodictyon parryi	poodle-dog bush	2
44	Borag	Eriodictyon trichocalyx var. trichocalyx	smoothleaf yerba santa		99
45	Borag	Phacelia austromontana	southern Sierra phacelia	1
46	Brass	Boechera platysperma	broad-seeded rock-cress	1	10
47	Brass	Boechera repanda	Yosemite rockcress	1	20
48	Brass	Caulanthus amplexicaulis	clasping-leaved caulanthus	4	30
49	Brass	Erysimum capitatum var. capitatum	western wallflower		30
50	Canna	Humulus lupulus	*common hop	1
51	Capri	Symphoricarpos rotundifolius var. parishii	Parish's snowberry		30
52	Caryo	Minuartia nuttallii var. gracilis	Nuttall's sandwort	2	5
53	Caryo	Silene parishii	Parish's campion		10
54	Caryo	Silene verecunda	white catch-fly	1
55	Cheno	Chenopodium atrovirens	forest goosefoot	2	10
56	Cheno	Chenopodium berlandieri	pit-seed goosefoot	1
57	Cheno	Chenopodium fremontii	Fremont's goosefoot		10
58	Cheno	Chenopodium hians	gaping goosefoot	1
59	Cheno	Chenopodium leptophyllum	thin-leaved goosefoot	1
60	Cheno	Chenopodium strictum var. glaucophyllum	*white-leaved goosefoot	2
61	Cheno	Dysphania ambrosioides	*Mexican tea	1
62	Cheno	Dysphania botrys	*Jerusalem oak	1	20
63	Crass	Dudleya cymosa ssp. pumila	canyon dudleya	1	5
64	Datis	Datisca glomerata	Durango root	6
65	Erica	Arctostaphylos patula	green-leaf manzanita	9	99
66	Erica	Pterospora andromedea	pinedrops	5	3
67	Erica	Pyrola dentata	white-veined wintergreen	1	3
68	Erica	Sarcodes sanguinea	snow-plant	1	2
69	Eupho	Chamaesyce serpyllifolia ssp. serpyllifolia	thyme-leafed spurge		1
70	Fabac	Acmispon argophyllus var. argophyllus	southern California silver-lotus	1
71	Fabac	Acmispon heermannii var. heermannii	silky lotus	1	1
72	Fabac	Acmispon nevadensis var. davidsonii	Davidson's lotus		1
73	Fabac	Hosackia crassifolia var. crassifolia	broad-leaved lotus		5
74	Fabac	Hosackia oblongifolia var. oblongifolia	streambank lotus	1
75	Fabac	Lupinus elatus	silky lupine	4	40
76	Fabac	Lupinus excubitus var. austromontanus	mountain grape-soda lupine		~20
77	Fabac	Lupinus excubitus var. johnstonii	interior bush lupine	1
78	Fabac	Lupinus latifolius var. parishii	Parish's lupine	1
79	Fabac	Lupinus peirsonii	Peirson's lupine	1
80	Fabac	Robinia pseudoacacia	*black locust		15
81	Fagac	Chrysolepis sempervirens	bush chinquapin	1	99
82	Fagac	Quercus chrysolepis	canyon live oak		99
83	Gross	Ribes nevadense	mountain pink currant	4	2
84	Gross	Ribes roezlii var. roezlii	Sierra gooseberry	5	40
85	Lamia	Monardella australis var. australis	southern mountain-monardella	1
86	Lamia	Monardella breweri ssp. breweri	Brewer's monardella	1
87	Lamia	Monardella linoides ssp. stricta	narrowleaf monardella	1
88	Lamia	Stachys albens	cobwebby hedge-nettle	2
89	Loasa	Mentzelia laevicaulis	giant blazing star	1
90	Monti	Claytonia parviflora ssp. viridis	green miner's lettuce	2
91	Monti	Claytonia sp.			x
92	Monti	Lewisia rediviva var. minor	bitter root	1	99
93	Onagr	Camissonia sp.			x
94	Onagr	Epilobium canum ssp. latifolium	mountain California-fuchsia	2	99
95	Onagr	Gayophytum diffusum ssp. parviflorum	groundsmoke	1
96	Onagr	Gayophytum oligospermum	pinegrove groundsmoke		20
97	Onagr	Oenothera elata ssp. hirsutissima	Hooker's evening-primrose		3
98	Oroba	Castilleja miniata ssp. miniata	giant red paintbrush	1
99	Oroba	Castilleja minor ssp. spiralis	lesser paintbrush	1
100	Oroba	Cordylanthus nevinii	Nevin's bird's beak	3	99
101	Oroba	Kopsiopsis strobilacea	California groundcone	2	99
102	Oroba	Orobanche fasciculata	clustered broom-rape		x
103	Oroba	Orobanche parishii ssp. parishii	Parish's broom-rape		20
104	Oroba	Pedicularis semibarbata	pine lousewort	3	5
105	Phrym	Mimulus aurantiacus	bush monkeyflower	1
106	Phrym	Mimulus cardinalis	scarlet monkeyflower	3
107	Phrym	Mimulus floribundus	floriferous monkeyflower	2
108	Phrym	Mimulus johnstonii	Johnston's monkeyflower	4	x
109	Phrym	Mimulus moschatus	musk monkeyflower	1
110	Phrym	Mimulus pilosus	false monkeyflower	1
111	Plant	Keckiella ternata var. ternata	whorledleaf penstemon	1
112	Plant	Penstemon grinnellii var. grinnellii	Grinnell's beardtongue	3	99
113	Plant	Penstemon labrosus	San Gabriel beardtongue	1
114	Plant	Penstemon rostriflorus	beaked penstemon	4	99
115	Polem	Eriastrum densifolium ssp. austromontanum	southern mountain woolly-star		20
116	Polem	Gilia ochroleuca ssp. vivida	volcanic gilia	2	15
117	Polem	Leptosiphon breviculus	Mojave linanthus	3	15
118	Polem	Linanthus concinnus	San Gabriel linanthus	4	99
119	Polem	Linanthus pungens	granite prickly phlox	2	10
120	Polem	Saltugilia splendens ssp. grantii	Grant's gilia	1
121	Polyg	Acanthoscyphus parishii var. parishii	Parish's oxytheca	9	99
122	Polyg	Eriogonum cithariforme var. cithariforme	Cithara buckwheat		99
123	Polyg	Eriogonum davidsonii	Davidson's buckwheat	3	10
124	Polyg	Eriogonum elongatum var. elongatum	long-stemmed buckwheat	1
125	Polyg	Eriogonum fasciculatum var. polifolium	California buckwheat	1	10
126	Polyg	Eriogonum kennedyi var. alpigenum	southern alpine buckwheat	4
127	Polyg	Eriogonum microthecum	slender buckwheat	1	3
128	Polyg	Eriogonum microthecum var. corymbosoides	San Bernardino buckwheat	3
129	Polyg	Eriogonum nudum var. pauciflorum	naked buckwheat	4	99
130	Polyg	Eriogonum parishii	Parish's buckwheat	3	10
131	Polyg	Eriogonum saxatile	rock buckwheat	2	99
132	Polyg	Eriogonum umbellatum var. minus	alpine sulfur-flowered buckwheat	6	50
133	Polyg	Eriogonum wrightii var. subscaposum	Wright's buckwheat	9	99
134	Polyg	Persicaria lapathifolia	willow weed	1
135	Polyg	Polygonum aviculare ssp. depressum	*knotweed	2	40
136	Polyg	Sidotheca caryophylloides	chickweed oxytheca	3
137	Primu	Dodecatheon redolens	scented shooting star	2
138	Ranun	Aquilegia formosa	western columbine	1
139	Rhamn	Ceanothus cordulatus	mountain whitethorn	5	99
140	Rhamn	Ceanothus integerrimus var. macrothyrsus	deer brush	1	1
141	Rhamn	Frangula californica ssp. cuspidata	Sierra hoary coffeeberry	1
142	Rosac	Cercocarpus ledifolius	curl-leaf mountain-mahogany		99
143	Rosac	Holodiscus discolor var. microphyllus	mountain spray	2
144	Rosac	Rubus leucodermis	white-bark raspberry	1
145	Rosac	Rubus parviflorus	thimbleberry	3
146	Rubia	Galium angustifolium ssp. nudicaule	naked-stem bedstraw	3
147	Rubia	Galium californicum	California bedstraw	1
148	Rubia	Galium jepsonii	Jepson's bedstraw	1
149	Saxif	Heuchera abramsii	Abrams's alumroot	1
150	Saxif	Heuchera elegans	urn-flowered alumroot	3	99
151	Viola	Viola pinetorum	pine violet	1
152	Visca	Arceuthobium campylopodum	pine dwarf-mistletoe	1	99
153	Visca	Phoradendron bolleanum	fir mistletoe		99
Monocots
154	Agava	Hesperoyucca whipplei	chaparral yucca		20
155	Allia	Allium burlewii	Burlew's onion	1	99
156	Allia	Allium monticola	San Bernardino Mountain onion	2	1
157	Cyper	Carex fracta	fragile sheath sedge	1
158	Cyper	Carex subfusca	brown sedge	1
159	Irida	Sisyrinchium bellum	blue-eyed grass	1
160	Lilia	Calochortus invenustus	plain mariposa lily	1	10
161	Lilia	Fritillaria pinetorum	pine-woods fritillary	3
162	Poace	Agropyron cristatum ssp. pectinatum	*desert crested wheatgrass		99
163	Poace	Bromus carinatus var. carinatus	California brome		10
164	Poace	Bromus tectorum	*downy brome		99
165	Poace	Echinochloa crus-galli	*barnyard grass	2
166	Poace	Elymus elymoides	squirreltail		20
167	Poace	Elymus glaucus	blue wildrye	1
168	Poace	Festuca arundinacea	*tall fescue	4	5
169	Poace	Leptochloa fusca ssp. uninervia	Mexican sprangletop	1
170	Poace	Melica stricta	rock melica	1	2
171	Poace	Muhlenbergia californica	California muhly	2
172	Poace	Muhlenbergia richardsonis	mat muhly	1
173	Poace	Poa secunda ssp. secunda	one-sided bluegrass		30
174	Poace	Poa trivialis	*rough blue grass	1
175	Poace	Polypogon viridis	*green bentgrass	1
176	Poace	Stipa occidentalis var. californica	California needlegrass		15
177	Poace	Stipa parishii var. parishii	Parish's needlegrass	2	10
178	Poace	Stipa speciosa	desert needlegrass	1