Flora of PCT Lightning Ridge to End of Blue Ridge / Guffy Road, San Gabriel Mountains

# # Fam Scientific Name (*)Common Name PCT GR PCT GR BG GSp L-G w Ge e Ferns Pellaea mucronata var. 1 Pte cliff-brake californica 2 Woo Cystopteris fragilis brittle bladder fern 30 Gymnosperms 3 Cup Calocedrus decurrens incense-cedar 16 4 Cup Juniperus grandis Sierra juniper 1 5 Pin Abies concolor white fir 99 99 6 Pin Pinus flexilis limber pine 7 Pin Pinus jeffreyi Jeffrey pine 99 99 8 Pin Pinus lambertiana sugar pine 10 2 20 9 Ado Sambucus nigra ssp. caerulea blue elderberry 20 29 Lomatium dissectum var. 10 Api fern-leaved lomatium multifidum Lomatium nevadense var. 11 Api Parish's lomatium 1 2 parishii 12 Api Sphenosciadium capitellatum ranger's buttons x 13 Api Tauschia parishii Parish's tauschia 4 14 Apo Asclepias californica California milkweed 15 Apo Asclepias eriocarpa Indian milkweed 20 16 Apo Cycladenia humilis var. venusta showy cycladenia Agoseris grandiflora var. grand mountain 17 Ast grandiflora dandelion spear-leaved mountain 18 Ast Agoseris retrorsa 15 5 dandelion 19 Ast Ambrosia acanthicarpa bur-ragweed 5 20 Ast Artemisia dracunculus wild tarragon 99 26 Artemisia ludoviciana ssp. 21 Ast mountain mugwort 99 99 incompta 22 Ast Artemisia tridentata big sagebrush 99 99 23 Ast Chaenactis santolinoides santolina pincushion 22 28 24 Ast Chaenactis xantiana Xantus' chaenactis 99 Cirsium occidentale var. 178 Cyp Carex subfusca brown sedge 25 Ast California thistle 9 californicum 179 Iri Sisyrinchium idahoense Idaho blue-eyed grass 26 Ast Corethrogyne filaginifolia California-aster 20 180 Jun Juncus saximontanus Rocky Mountain rush ~1 Ericameria nauseosa var. San Bernardino rubber 27 Ast 99 10 181 Lil Calochortus invenustus plain mariposa lily 80 99 bernardina rabbitbrush 182 Lil Fritillaria pinetorum pine-woods fritillary Ericameria nauseosa var. threadleaf common 28 Ast 99 99 oreophila rabbitbrush 183 Lil Lilium parryi lemon lily x Veratrum californicum var. 29 Ast Erigeron foliosus var. foliosus leafy daisy 99 99 184 Mel California corn lily x californicum Eriophyllum confertiflorum 30 Ast golden yarrow 3 99 var. confertiflorum 185 Orc Corallorhiza maculata spotted coralroot 5 sparse-flowered 31 Ast Packera ionophylla Tehachapi ragwort 1 186 Orc Platanthera sparsiflora x bog-orchid 32 Ast Pleiacanthus spinosus thorny skeleton- 99 99 Agropyron cristatum ssp. *desert crested 187 Poa 99 33 Ast Senecio flaccidus var. douglasii bush senecio pectinatum wheatgrass 34 Ast Senecio triangularis arrowhead butterweed x 188 Poa Agrostis stolonifera *creeping bentgrass 35 Ast Solidago confinis southern goldenrod x 189 Poa Bromus carinatus var. carinatus California brome 99 33 Stephanomeria exigua ssp. 36 Ast slender wreathplant 10 7 190 Poa Bromus hallii Hall's brome 99 coronaria 191 Poa Bromus inermis *smooth brome 20 37 Ast canescens spineless horsebrush 99 99 192 Poa Bromus tectorum *downy brome 99 99 38 Ast Tragopogon dubius *yellow salsify 1 193 Poa Dactylis glomerata *orchard-grass 39 Bor Cryptantha echinella prickly cryptantha 80 194 Poa Elymus elymoides squirreltail 99 99 Cryptantha muricata var. 40 Bor prickly-nut cryptantha 99 99 denticulata 195 Poa Elymus glaucus ssp. glaucus blue wildrye 5 Emmenanthe penduliflora var. *intermediate 41 Bor whispering bells 1 196 Poa Elymus hispidus 99 penduliflora wheatgrass 42 Bor Eriodictyon parryi poodle-dog bush 99 197 Poa Elymus ponticus *tall wheatgrass Eriodictyon trichocalyx var. Elymus trachycaulus ssp. 43 Bor smoothleaf yerba santa 99 50 198 Poa slender wheatgrass V trichocalyx trachycaulus 44 Bor austromontana southern Sierra phacelia 30 199 Poa Hordeum vulgare *cultivated barley 45 Bor curve-stem phacelia 99 200 Poa Melica imperfecta coast-range melic V 46 Bor Davidson's phacelia 5 99 201 Poa Poa bulbosa ssp. vivipara *bulbous blue grass 47 Bor Phacelia imbricata imbricate phacelia 99 69 202 Poa Poa pratensis ssp. pratensis *Kentucky blue grass 30 48 Bor Phacelia ramosissima branching phacelia 99 203 Poa Poa secunda ssp. secunda one-sided bluegrass 50 99 arched elegant 204 Poa Stipa occidentalis western needlegrass 30 49 Bra Boechera arcuata 40 rock-cress Stipa occidentalis var. 205 Poa California needlegrass 20 50 Bra Boechera repanda Yosemite rockcress 99 99 californica clasping-leaved Stipa occidentalis var. 51 Bra Caulanthus amplexicaulis 10 2 206 Poa Elmer's needlegrass caulanthus pubescens Erysimum capitatum var. 207 Rus Maianthemum stellatum little false-solomon's-seal x 52 Bra western wallflower 99 99 capitatum 208 The Muilla maritima muilla 1 53 Bra Hirschfeldia incana *shortpod mustard 54 Bra Lepidium appelianum *white-top 45 http://tchester.org/sgm/plants/floras/pct_lr_guffy_east.html Last update: 20 July 2016 146 Ran Delphinium glaucum Sierra larkspur x 99 Lepidium virginicum ssp. 55 Bra *wild pepper-grass 1 Delphinium parishii ssp. virginicum 147 Ran Parish's larkspur nr parishii 56 Bra Sisymbrium altissimum *tumble-mustard 99 99 Delphinium patens ssp. Symphoricarpos rotundifolius 148 Ran spreading larkspur x 57 Cap Parish's snowberry 99 99 montanum var. parishii Rocky Mountain 58 Car Silene verecunda white catch-fly 99 99 149 Ran Ranunculus cymbalaria V buttercup 59 Che Chenopodium atrovirens forest goosefoot 50 99 Thalictrum fendleri var. 150 Ran meadow-rue 99 60 Che Chenopodium fremontii Fremont's goosefoot 30 50 polycarpum 61 Che Chenopodium hians gaping goosefoot 151 Rha Ceanothus cordulatus mountain whitethorn 99 99 62 Che Chenopodium pratericola meadow goosefoot 152 Rha Frangula californica California coffeeberry 1 1 63 Che Salsola tragus *Russian thistle 99 99 153 Ros Amelanchier utahensis Utah service-berry 1 Calystegia occidentalis ssp. curl-leaf mountain- 64 Con western morning-glory 99 154 Ros Cercocarpus ledifolius 99 99 fulcrata mahogany Cuscuta californica var. Drymocallis glandulosa var. 65 Con California dodder 99 155 Ros sticky cinquefoil 2 californica viscida 66 Cor Cornus sericea ssp. sericea red osier dogwood x 156 Ros Prunus emarginata bitter cherry 99 67 Eri Arctostaphylos patula green-leaf manzanita 99 15 157 Ros Prunus virginiana var. demissa western choke-cherry 68 Eri Pterospora andromedea pinedrops 158 Ros Rosa woodsii ssp. gratissima interior rose x white-veined 69 Eri Pyrola picta 4 159 Ros Rubus parviflorus thimbleberry wintergreen 160 Rub Galium bifolium low mountain bedstraw 99 70 Eri Sarcodes sanguinea snow-plant 1 5 161 Rub Galium johnstonii Johnston's bedstraw Acmispon americanus var. 71 Fab Spanish clover 15 162 Sal Salix lasiolepis arroyo willow 1 americanus 163 Sax Lithophragma tenellum slender woodland star Acmispon nevadensis var. 72 Fab Davidson's lotus 99 99 164 Sol Nicotiana attenuata coyote tobacco 11 3 davidsonii Acmispon procumbens var. 165 Sol Solanum xanti purple nightshade 99 6 73 Fab silky California broom procumbens 166 Vio Viola pinetorum pine violet 30 99 74 Fab Astragalus bicristatus crested milk-vetch 25 14 167 Vis Phoradendron bolleanum fir mistletoe 1 17 Astragalus lentiginosus var. 75 Fab San Antonio milk-vetch 63 Monocots antonius 168 Aga Hesperoyucca whipplei yucca Hosackia crassifolia var. 76 Fab broad-leaved lotus 20 169 All Allium burlewii Burlew's onion 25 7 99 crassifolia 170 All Allium campanulatum dusky onion 5 77 Fab Lupinus andersonii Anderson's lupine San Bernardino 78 Fab Lupinus arbustus spur lupine 20 171 All Allium monticola 12 Mountain onion 79 Fab Lupinus elatus silky lupine 99 5 172 Cyp Carex abrupta abrupt-beak sedge 30 Lupinus excubitus var. mountain grape-soda 80 Fab 40 99 173 Cyp Carex alma sturdy sedge austromontanus lupine 174 Cyp Carex athrostachya slender-beak sedge V 81 Fab Lupinus formosus var. formosus western lupine 99 99 175 Cyp Carex aurea golden sedge 82 Fab Lupinus latifolius broad-leaf lupine 99 176 Cyp Carex fracta fragile sheath sedge V 83 Fab Lupinus polyphyllus var. burkei bigleaf lupine V 177 Cyp Carex rossii Ross' sedge 99 84 Fab Medicago sativa *alfalfa 2 85 Fab Melilotus officinalis *yellow sweetclover 12 99 Orobanche californica ssp. 116 Oro California broomrape 15 13 Trifolium monanthum ssp. feudgei 86 Fab mountain carpet clover V grantianum 117 Oro Orobanche fasciculata clustered broomrape 2 5 87 Fag Chrysolepis sempervirens bush chinquapin 10 99 118 Oro Pedicularis semibarbata pine lousewort 99 50 88 Fag Quercus chrysolepis canyon live oak 1 1 1 119 Pap Argemone munita prickly poppy 30 27 89 Fag Quercus kelloggii California black oak 20 120 Pap Ehrendorferia chrysantha golden ear drops 99 90 Ger Erodium cicutarium *redstem filaree 4 121 Phr Mimulus moschatus musk monkeyflower 99 91 Gro Ribes cereum var. cereum wax currant 99 99 122 Pla Collinsia torreyi var. wrightii Wright's collinsia 99 99 92 Gro Ribes nevadense mountain pink currant 1 x 6 Penstemon grinnellii var. 123 Pla Grinnell's beardtongue 6 56 93 Gro Ribes roezlii var. roezlii Sierra gooseberry 5 17 grinnellii 94 Gro Ribes velutinum desert gooseberry 2 124 Pla Penstemon labrosus San Gabriel beardtongue 99 99 95 Lam linoides ssp. stricta narrowleaf monardella 80 125 Pla Penstemon rostriflorus beaked penstemon 99 50 96 Loa Mentzelia congesta clustered blazing star 4 12 126 Pol Allophyllum integrifolium white false-gilia 10 Eriastrum densifolium ssp. southern mountain 97 Loa Mentzelia laevicaulis giant blazing star 5 12 127 Pol 20 austromontanum woolly-star 98 Loa Mentzelia montana mountain blazing star x 128 Pol Eriastrum sapphirinum sapphire woolly-star 99 99 Mal Malacothamnus fremontii Fremont's bush mallow 99 129 Pol Gilia ochroleuca ssp. bizonata volcanic gilia 5 100 Mon Calyptridium monandrum sand cress San Gabriel Mountain 130 Pol Gilia ochroleuca ssp. vivida 5 99 101 Mon Calyptridium monospermum pussy paws 15 gilia Claytonia perfoliata ssp. 102 Mon southern miner's lettuce 99 131 Pol Leptosiphon breviculus Mojave linanthus 99 99 mexicana 132 Pol Phlox diffusa spreading phlox 65 103 Mon Lewisia rediviva var. minor bitter root nr Saltugilia splendens ssp. Chamerion angustifolium ssp. 133 Pol splendid gilia 40 104 Ona fireweed x splendens circumvagum 134 Pol baileyi var. baileyi Bailey's buckwheat 99 105 Ona Epilobium brachycarpum autumn willowweed 135 Pol Eriogonum davidsonii Davidson's buckwheat 90 40 Epilobium canum ssp. mountain California- 106 Ona 99 99 Eriogonum fasciculatum var. latifolium fuchsia 136 Pol California buckwheat 99 polifolium Epilobium ciliatum ssp. 107 Ona willowherb 20 Eriogonum heermannii var. ciliatum 137 Pol Heermann's buckwheat V heermannii Epilobium glaberrimum ssp. 108 Ona glaucus willowherb x Eriogonum nudum var. glaberrimum 138 Pol naked buckwheat 99 99 pauciflorum 109 Ona Gayophytum decipiens deceiving gayophytum V 139 Pol Eriogonum parishii Parish's buckwheat 70 Gayophytum diffusum ssp. 110 Ona groundsmoke parviflorum 140 Pol Eriogonum pusillum yellow-turbans Eriogonum umbellatum var. 111 Ona Gayophytum oligospermum pinegrove groundsmoke 99 99 141 Pol sulphur buckwheat 99 munzii Castilleja applegatei ssp. 112 Oro Martin's paintbrush 30 99 Eriogonum wrightii var. martinii 142 Pol Wright's buckwheat 99 99 subscaposum 113 Oro Castilleja miniata ssp. miniata giant red paintbrush x 15 Polygonum aviculare ssp. Mojave Indian 143 Pol *knotweed 10 114 Oro Castilleja plagiotoma 4 depressum paintbrush 144 Ran Aquilegia formosa western columbine x 115 Oro Cordylanthus nevinii Nevin's bird's beak 99 145 Ran Clematis ligusticifolia virgin's bower