Plant Checklist For Ernie Maxwell Scenic Trail, San Jacinto Mountains

Plant Checklist For Ernie Maxwell Scenic Trail, San Jacinto Mountains

This is a plant checklist in traditional family order for the plants in the Ernie Maxwell Plant Trail Guide as of 4 June 2018. See that guide for more information.
The following gives some basic information about this checklist.
See:

Notes on the Scientific Names Used At This Site and
Information about the links from the Scientific Name and Common Name.

An asterisk before the common name indicates a non-native species.
The column labeled #Pls gives the number of plants and the number of locations that occur within a short distance from the trail. The number is a minimum estimate of the number of plants, up to a maximum of 99 plants.
Version for printing, without lines and other text on this page: html (4 pages) or pdf Clickbook booklet (1 double-sided page). (See printing instructions for an explanation of these options)

# Famil Scientific Name
Link goes to Jepson eFlora Common Name
Link goes to Calphotos Mile #Pls
Ferns
1 Denns Pteridium aquilinum var. pubescens bracken 1.31 20/2
2 Pteri Pellaea mucronata var. californica California cliff-brake 0.87 1/1
3 Woods Athyrium filix-femina var. cyclosorum subarctic lady-fern 0.99 2/1
Gymnosperms
4 Cupre Calocedrus decurrens incense-cedar 0.00 99/9
5 Pinac Abies concolor white fir 0.02 75/9
6 Pinac Pinus coulteri Coulter pine 0.24 30/9
7 Pinac Pinus lambertiana sugar pine 0.09 50/9
8 Pinac Pinus ponderosa var. pacifica ponderosa pine 0.00 50/9
Eudicots
9 Apiac Tauschia parishii Parish's tauschia 0.37 61/9
10 Apocy Apocynum androsaemifolium spreading dogbane 1.03 99/2
11 Aster Agoseris retrorsa spear-leaved mountain dandelion 1.22 50/9
12 Aster Artemisia ludoviciana ssp. incompta mountain mugwort 0.38 10/1
13 Aster Cirsium occidentale var. californicum California thistle 1.21 3/1
14 Aster Corethrogyne filaginifolia California-aster 0.36 40/9
15 Aster Ericameria cuneata var. cuneata rock goldenbush 1.67 2/1
16 Aster Ericameria nauseosa var. bernardina San Bernardino rubber rabbitbrush 0.72 1/1
17 Aster Erigeron foliosus var. foliosus leafy daisy 0.41 99/9
18 Aster Eriophyllum confertiflorum var. confertiflorum golden yarrow 0.44 99/9
19 Aster Hieracium albiflorum white hawkweed 0.42 17/2
20 Aster Hulsea vestita ssp. callicarpha beautiful hulsea 0.19 27/2
21 Aster Lessingia glandulifera var. glandulifera sticky lessingia ? 1/1
22 Aster Pseudognaphalium thermale slender everlasting 0.45 14/3
23 Aster Rafinesquia californica California chicory 1.89 2/2
24 Aster Solidago velutina ssp. californica goldenrod 0.42 99/5
25 Aster Sonchus asper ssp. asper *prickly sow thistle 1.48 1/1
26 Betul Alnus rhombifolia white alder 0.09 3/2
27 Borag Cryptantha micrantha var. lepida mountain red-root cryptantha 0.29 99/5
28 Borag Cryptantha muricata var. jonesii Jones' prickly-nut cryptantha 0.18 20/9
29 Borag Cryptantha simulans pine cryptantha 1.15 50/9
30 Borag Phacelia imbricata var. patula imbricate phacelia 1.23 75/1
31 Brass Boechera californica California elegant rock-cress 0.84 20/5
32 Brass Boechera repanda Yosemite rockcress 0.67 36/5
33 Brass Boechera retrofracta X mountain rock-cress 0.27 20/5
34 Brass Erysimum capitatum var. capitatum western wallflower 0.36 60/3
35 Brass Streptanthus bernardinus Laguna Mtns. jewel-flower 0.19 30/2
36 Capri Lonicera subspicata var. denudata southern honeysuckle 0.84 2/2
37 Caryo Silene verecunda white catch-fly 0.38 80/9
38 Celas Euonymus occidentalis var. parishii Parish's burning bush 1.31 16/1
39 Cheno Chenopodium fremontii Fremont's goosefoot 0.30 2/1
40 Datis Datisca glomerata Durango root 2.17 10/2
41 Erica Arctostaphylos patula X A. pringlei ssp. drupacea hybrid manzanita 0.92 1/1
42 Erica Arctostaphylos pringlei ssp. drupacea pink-bracted manzanita 0.36 99/9
43 Erica Arctostaphylos pungens Mexican manzanita 2.00 1/1
44 Erica Chimaphila menziesii little prince's pine 0.93 19/2
45 Erica Pterospora andromedea pinedrops 0.11 4/1
46 Erica Pyrola aphylla leafless wintergreen 2.25 1/1
47 Erica Rhododendron occidentale western azalea 0.08 75/2
48 Erica Sarcodes sanguinea snow-plant 0.50 1/1
49 Fabac Acmispon heermannii var. heermannii silky lotus 0.90 2/1
50 Fabac Acmispon nevadensis var. nevadensis Sierra Nevada lotus 0.00 99/9
51 Fabac Acmispon strigosus strigose lotus 0.47 30/4
52 Fabac Astragalus douglasii var. parishii Parish' Jacumba milk-vetch 1.46 10/4
53 Fabac Hosackia crassifolia var. crassifolia broad-leaved lotus 0.02 35/3
54 Fabac Lathyrus vestitus var. vestitus wild sweetpea 0.36 99/9
55 Fabac Lupinus concinnus ssp. optatus showy bajada lupine 0.50 99/3
56 Fabac Lupinus excubitus var. austromontanus mountain grape-soda lupine 0.37 99/9
57 Fabac Lupinus latifolius var. parishii Parish's lupine 1.31 40/3
58 Fabac Vicia americana ssp. americana American vetch 0.41 30/5
59 Fagac Quercus chrysolepis canyon live oak 0.01 99/9
60 Fagac Quercus kelloggii California black oak 0.00 99/9
61 Fagac Quercus wislizeni var. frutescens interior live oak 0.77 30/5
62 Fagac Quercus Xmorehus oracle oak 1.22 2/2
63 Gross Ribes nevadense mountain pink currant 0.09 99/5
64 Lamia Monardella nana short-flowered monardella 0.36 99/9
65 Lamia Scutellaria siphocampyloides curve-flowered skullcap 2.11 50/1
66 Loasa Mentzelia dispersa scattered blazing star 1.46 10/1
67 Monti Claytonia parviflora ssp. viridis green miner's lettuce 0.18 99/2
68 Monti Claytonia rubra ssp. rubra red-stemmed miner's lettuce 1.20 99/5
69 Onagr Clarkia rhomboidea diamond-petaled clarkia 1.18 99/9
70 Onagr Epilobium canum ssp. latifolium mountain California-fuchsia 0.52 99/5
71 Onagr Gayophytum sp. groundsmoke 0.29 4/2
72 Oroba Castilleja applegatei ssp. martinii Martin's paintbrush 0.44 30/9
73 Oroba Cordylanthus rigidus ssp. setiger bristly bird's beak 0.02 99/9
74 Oroba Orobanche fasciculata clustered broomrape 1.42 1/1
75 Phrym Mimulus floribundus floriferous monkeyflower 1.35 20/1
76 Phrym Mimulus guttatus common monkeyflower 1.35 1/1
77 Phrym Mimulus moschatus musk monkeyflower 1.35 20/1
78 Plant Collinsia concolor southern Chinese houses 2.07 99/1
79 Plant Penstemon grinnellii var. grinnellii Grinnell's beardtongue 0.14 35/2
80 Polem Eriastrum densifolium ssp. austromontanum southern mountain woolly-star 0.50 50/5
81 Polem Gilia ochroleuca ssp. exilis volcanic gilia 1.18 99/9
82 Polem Leptosiphon ciliatus whisker-brush 0.85 99/9
83 Polem Microsteris gracilis annual phlox 1.18 99/4
84 Polem Saltugilia splendens ssp. splendens splendid gilia 0.29 70/3
85 Polyg Eriogonum apiculatum San Jacinto buckwheat 0.29 80/2
86 Polyg Eriogonum davidsonii Davidson's buckwheat 0.91 99/1
87 Polyg Eriogonum nudum var. pauciflorum naked buckwheat 0.29 99/9
88 Polyg Eriogonum wrightii var. membranaceum Wright's buckwheat 0.36 99/9
89 Polyg Sidotheca emarginata white-margined oxytheca 0.82 99/2
90 Ranun Aquilegia formosa western columbine 1.31 3/3
91 Ranun Delphinium patens ssp. montanum spreading larkspur 1.41 10/1
92 Rhamn Ceanothus cordulatus mountain whitethorn 0.15 4/2
93 Rhamn Frangula californica California coffeeberry 1.35 1/1
94 Rosac Cercocarpus betuloides var. betuloides birch-leaf mountain-mahogany 1.62 1/1
95 Rosac Drymocallis glandulosa var. viscida sticky cinquefoil 1.31 99/4
96 Rosac Pyracantha coccinea *garden pyracantha 2.17 1/1
97 Rosac Rosa californica California wild rose 1.94 12/1
98 Rosac Rubus parviflorus thimbleberry 0.09 99/2
99 Rubia Galium angustifolium ssp. angustifolium narrowleaf bedstraw 0.49 70/9
100 Rubia Galium aparine common bedstraw 0.19 35/3
101 Salic Salix scouleriana Scouler's willow 1.73 1/1
102 Saxif Lithophragma affine woodland star 1.39 75/5
103 Visca Arceuthobium campylopodum pine dwarf-mistletoe 0.82 2/2
104 Visca Phoradendron bolleanum fir mistletoe 0.02 2/2
105 Visca Phoradendron juniperinum incense-cedar mistletoe 1.23 1/1
106 Visca Phoradendron serotinum ssp. tomentosum oak mistletoe 0.36 99/3
Monocots
107 Amary Narcissus hybrid *garden trumpet daffodil 1.22 99/1
108 Cyper Carex fracta fragile sheath sedge 1.94 2/2
109 Cyper Carex multicaulis forest sedge 0.18 75/9
110 Lilia Calochortus invenustus plain mariposa lily 0.29 99/9
111 Lilia Lilium parryi lemon lily 0.99 3/1
112 Orchi Corallorhiza maculata spotted coralroot 0.33 15/3
113 Orchi Epipactis gigantea stream orchid 2.10 99/1
114 Orchi Piperia transversa mountain piperia 1.91 20/2
115 Poace Bromus carinatus var. carinatus California brome 0.41 10/3
116 Poace Bromus tectorum *downy brome 0.79 99/9
117 Poace Elymus elymoides squirreltail 0.29 50/9
118 Poace Elymus glaucus blue wildrye 2.08 2/1
119 Poace Festuca microstachys small fescue 0.82 40/3
120 Poace Koeleria macrantha June grass 0.28 99/9
121 Themi Bloomeria crocea goldenstar 1.82 10/2
122 Themi Dichelostemma capitatum ssp. capitatum blue dicks 1.18 20/4

Copyright © 2009-2018 by Tom Chester, Dave Stith, Nancy Accola, and Bruce Watts.
Permission is freely granted to reproduce any or all of this page as long as credit is given to us at this source:
http://tchester.org/sb/plants/guides/ernie_maxwell_checklist.html
Comments and feedback: Tom Chester
Updated 20 June 2018.

#	Famil	Scientific Name Link goes to Jepson eFlora	Common Name Link goes to Calphotos	Mile	#Pls
Ferns
1	Denns	Pteridium aquilinum var. pubescens	bracken	1.31	20/2
2	Pteri	Pellaea mucronata var. californica	California cliff-brake	0.87	1/1
3	Woods	Athyrium filix-femina var. cyclosorum	subarctic lady-fern	0.99	2/1
Gymnosperms
4	Cupre	Calocedrus decurrens	incense-cedar	0.00	99/9
5	Pinac	Abies concolor	white fir	0.02	75/9
6	Pinac	Pinus coulteri	Coulter pine	0.24	30/9
7	Pinac	Pinus lambertiana	sugar pine	0.09	50/9
8	Pinac	Pinus ponderosa var. pacifica	ponderosa pine	0.00	50/9
Eudicots
9	Apiac	Tauschia parishii	Parish's tauschia	0.37	61/9
10	Apocy	Apocynum androsaemifolium	spreading dogbane	1.03	99/2
11	Aster	Agoseris retrorsa	spear-leaved mountain dandelion	1.22	50/9
12	Aster	Artemisia ludoviciana ssp. incompta	mountain mugwort	0.38	10/1
13	Aster	Cirsium occidentale var. californicum	California thistle	1.21	3/1
14	Aster	Corethrogyne filaginifolia	California-aster	0.36	40/9
15	Aster	Ericameria cuneata var. cuneata	rock goldenbush	1.67	2/1
16	Aster	Ericameria nauseosa var. bernardina	San Bernardino rubber rabbitbrush	0.72	1/1
17	Aster	Erigeron foliosus var. foliosus	leafy daisy	0.41	99/9
18	Aster	Eriophyllum confertiflorum var. confertiflorum	golden yarrow	0.44	99/9
19	Aster	Hieracium albiflorum	white hawkweed	0.42	17/2
20	Aster	Hulsea vestita ssp. callicarpha	beautiful hulsea	0.19	27/2
21	Aster	Lessingia glandulifera var. glandulifera	sticky lessingia	?	1/1
22	Aster	Pseudognaphalium thermale	slender everlasting	0.45	14/3
23	Aster	Rafinesquia californica	California chicory	1.89	2/2
24	Aster	Solidago velutina ssp. californica	goldenrod	0.42	99/5
25	Aster	Sonchus asper ssp. asper	*prickly sow thistle	1.48	1/1
26	Betul	Alnus rhombifolia	white alder	0.09	3/2
27	Borag	Cryptantha micrantha var. lepida	mountain red-root cryptantha	0.29	99/5
28	Borag	Cryptantha muricata var. jonesii	Jones' prickly-nut cryptantha	0.18	20/9
29	Borag	Cryptantha simulans	pine cryptantha	1.15	50/9
30	Borag	Phacelia imbricata var. patula	imbricate phacelia	1.23	75/1
31	Brass	Boechera californica	California elegant rock-cress	0.84	20/5
32	Brass	Boechera repanda	Yosemite rockcress	0.67	36/5
33	Brass	Boechera retrofracta X	mountain rock-cress	0.27	20/5
34	Brass	Erysimum capitatum var. capitatum	western wallflower	0.36	60/3
35	Brass	Streptanthus bernardinus	Laguna Mtns. jewel-flower	0.19	30/2
36	Capri	Lonicera subspicata var. denudata	southern honeysuckle	0.84	2/2
37	Caryo	Silene verecunda	white catch-fly	0.38	80/9
38	Celas	Euonymus occidentalis var. parishii	Parish's burning bush	1.31	16/1
39	Cheno	Chenopodium fremontii	Fremont's goosefoot	0.30	2/1
40	Datis	Datisca glomerata	Durango root	2.17	10/2
41	Erica	Arctostaphylos patula X A. pringlei ssp. drupacea	hybrid manzanita	0.92	1/1
42	Erica	Arctostaphylos pringlei ssp. drupacea	pink-bracted manzanita	0.36	99/9
43	Erica	Arctostaphylos pungens	Mexican manzanita	2.00	1/1
44	Erica	Chimaphila menziesii	little prince's pine	0.93	19/2
45	Erica	Pterospora andromedea	pinedrops	0.11	4/1
46	Erica	Pyrola aphylla	leafless wintergreen	2.25	1/1
47	Erica	Rhododendron occidentale	western azalea	0.08	75/2
48	Erica	Sarcodes sanguinea	snow-plant	0.50	1/1
49	Fabac	Acmispon heermannii var. heermannii	silky lotus	0.90	2/1
50	Fabac	Acmispon nevadensis var. nevadensis	Sierra Nevada lotus	0.00	99/9
51	Fabac	Acmispon strigosus	strigose lotus	0.47	30/4
52	Fabac	Astragalus douglasii var. parishii	Parish' Jacumba milk-vetch	1.46	10/4
53	Fabac	Hosackia crassifolia var. crassifolia	broad-leaved lotus	0.02	35/3
54	Fabac	Lathyrus vestitus var. vestitus	wild sweetpea	0.36	99/9
55	Fabac	Lupinus concinnus ssp. optatus	showy bajada lupine	0.50	99/3
56	Fabac	Lupinus excubitus var. austromontanus	mountain grape-soda lupine	0.37	99/9
57	Fabac	Lupinus latifolius var. parishii	Parish's lupine	1.31	40/3
58	Fabac	Vicia americana ssp. americana	American vetch	0.41	30/5
59	Fagac	Quercus chrysolepis	canyon live oak	0.01	99/9
60	Fagac	Quercus kelloggii	California black oak	0.00	99/9
61	Fagac	Quercus wislizeni var. frutescens	interior live oak	0.77	30/5
62	Fagac	Quercus Xmorehus	oracle oak	1.22	2/2
63	Gross	Ribes nevadense	mountain pink currant	0.09	99/5
64	Lamia	Monardella nana	short-flowered monardella	0.36	99/9
65	Lamia	Scutellaria siphocampyloides	curve-flowered skullcap	2.11	50/1
66	Loasa	Mentzelia dispersa	scattered blazing star	1.46	10/1
67	Monti	Claytonia parviflora ssp. viridis	green miner's lettuce	0.18	99/2
68	Monti	Claytonia rubra ssp. rubra	red-stemmed miner's lettuce	1.20	99/5
69	Onagr	Clarkia rhomboidea	diamond-petaled clarkia	1.18	99/9
70	Onagr	Epilobium canum ssp. latifolium	mountain California-fuchsia	0.52	99/5
71	Onagr	Gayophytum sp.	groundsmoke	0.29	4/2
72	Oroba	Castilleja applegatei ssp. martinii	Martin's paintbrush	0.44	30/9
73	Oroba	Cordylanthus rigidus ssp. setiger	bristly bird's beak	0.02	99/9
74	Oroba	Orobanche fasciculata	clustered broomrape	1.42	1/1
75	Phrym	Mimulus floribundus	floriferous monkeyflower	1.35	20/1
76	Phrym	Mimulus guttatus	common monkeyflower	1.35	1/1
77	Phrym	Mimulus moschatus	musk monkeyflower	1.35	20/1
78	Plant	Collinsia concolor	southern Chinese houses	2.07	99/1
79	Plant	Penstemon grinnellii var. grinnellii	Grinnell's beardtongue	0.14	35/2
80	Polem	Eriastrum densifolium ssp. austromontanum	southern mountain woolly-star	0.50	50/5
81	Polem	Gilia ochroleuca ssp. exilis	volcanic gilia	1.18	99/9
82	Polem	Leptosiphon ciliatus	whisker-brush	0.85	99/9
83	Polem	Microsteris gracilis	annual phlox	1.18	99/4
84	Polem	Saltugilia splendens ssp. splendens	splendid gilia	0.29	70/3
85	Polyg	Eriogonum apiculatum	San Jacinto buckwheat	0.29	80/2
86	Polyg	Eriogonum davidsonii	Davidson's buckwheat	0.91	99/1
87	Polyg	Eriogonum nudum var. pauciflorum	naked buckwheat	0.29	99/9
88	Polyg	Eriogonum wrightii var. membranaceum	Wright's buckwheat	0.36	99/9
89	Polyg	Sidotheca emarginata	white-margined oxytheca	0.82	99/2
90	Ranun	Aquilegia formosa	western columbine	1.31	3/3
91	Ranun	Delphinium patens ssp. montanum	spreading larkspur	1.41	10/1
92	Rhamn	Ceanothus cordulatus	mountain whitethorn	0.15	4/2
93	Rhamn	Frangula californica	California coffeeberry	1.35	1/1
94	Rosac	Cercocarpus betuloides var. betuloides	birch-leaf mountain-mahogany	1.62	1/1
95	Rosac	Drymocallis glandulosa var. viscida	sticky cinquefoil	1.31	99/4
96	Rosac	Pyracantha coccinea	*garden pyracantha	2.17	1/1
97	Rosac	Rosa californica	California wild rose	1.94	12/1
98	Rosac	Rubus parviflorus	thimbleberry	0.09	99/2
99	Rubia	Galium angustifolium ssp. angustifolium	narrowleaf bedstraw	0.49	70/9
100	Rubia	Galium aparine	common bedstraw	0.19	35/3
101	Salic	Salix scouleriana	Scouler's willow	1.73	1/1
102	Saxif	Lithophragma affine	woodland star	1.39	75/5
103	Visca	Arceuthobium campylopodum	pine dwarf-mistletoe	0.82	2/2
104	Visca	Phoradendron bolleanum	fir mistletoe	0.02	2/2
105	Visca	Phoradendron juniperinum	incense-cedar mistletoe	1.23	1/1
106	Visca	Phoradendron serotinum ssp. tomentosum	oak mistletoe	0.36	99/3
Monocots
107	Amary	Narcissus hybrid	*garden trumpet daffodil	1.22	99/1
108	Cyper	Carex fracta	fragile sheath sedge	1.94	2/2
109	Cyper	Carex multicaulis	forest sedge	0.18	75/9
110	Lilia	Calochortus invenustus	plain mariposa lily	0.29	99/9
111	Lilia	Lilium parryi	lemon lily	0.99	3/1
112	Orchi	Corallorhiza maculata	spotted coralroot	0.33	15/3
113	Orchi	Epipactis gigantea	stream orchid	2.10	99/1
114	Orchi	Piperia transversa	mountain piperia	1.91	20/2
115	Poace	Bromus carinatus var. carinatus	California brome	0.41	10/3
116	Poace	Bromus tectorum	*downy brome	0.79	99/9
117	Poace	Elymus elymoides	squirreltail	0.29	50/9
118	Poace	Elymus glaucus	blue wildrye	2.08	2/1
119	Poace	Festuca microstachys	small fescue	0.82	40/3
120	Poace	Koeleria macrantha	June grass	0.28	99/9
121	Themi	Bloomeria crocea	goldenstar	1.82	10/2
122	Themi	Dichelostemma capitatum ssp. capitatum	blue dicks	1.18	20/4