Introduction Flora of the Trails of the Santa Rosa Plateau Ecological Reserve
The FloraIntroduction
This page gives the most recent list of taxa found on or visible from the trails of the Santa Rosa Plateau Ecological Reserve, as of 11 November 2006. This is very close to the final list I will produce; the only remaining task is to update the list from my last six days of fieldwork.
This list contains 470 taxa, an increase of 14 over the 456 taxa as of September 2005, which itself was an increase of 36 taxa over the 420 taxa observed as of June 2005. Some of this total increase of 50 taxa were from the list of the 188 taxa only observed off-trail at the Santa Rosa Plateau Ecological Reserve as of June 2005 or taxa observed only in the greater Santa Rosa Plateau area outside the Reserve.
Every one of these species is contained on at least one of the Plant Trail Guides for the Santa Rosa Plateau Ecological Reserve; a column below gives the number of Guides containing each taxon. There are 16 Guides, so the maximum number for any taxon is 16.
The Flora
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# Latin Name (*)Common Name # SRP Ferns and Fern Allies
Blechnaceae Fern Family 1 Woodwardia fimbriata giant chain fern 1 Dryopteridaceae Woodfern Family 2 Dryopteris arguta California wood fern 1 Isoetaceae Quillwort Family 3 Isoetes orcuttii Orcutt's quillwort 1 Marsileaceae Marsilea Family 4 Marsilea vestita ssp. vestita clover fern 3 Polypodiaceae Polypody Family 5 Polypodium californicum California polypody 1 Pteridaceae Fern Family 6 Adiantum jordanii California maidenhair fern 2 7 Aspidotis californica California lace fern 4 8 Cheilanthes clevelandii scaly lipfern 1 9 Pellaea andromedifolia coffee fern 3 10 Pellaea mucronata var. mucronata bird's-foot fern 11 11 Pentagramma triangularis ssp. triangularis goldback fern 10 Selaginellaceae Spike Moss Family 12 Selaginella bigelovii Bigelow's spike-moss 1 Dicots
Amaranthaceae Amaranth Family 13 Amaranthus albus *tumble pigweed 8 Anacardiaceae Sumac Family 14 Malosma laurina laurel sumac 12 15 Pistacia atlantica *pistachio 1 16 Rhus ovata sugar bush 2 17 Rhus trilobata basketbush 10 18 Toxicodendron diversilobum poison oak 16 Apiaceae Carrot Family 19 Apiastrum angustifolium wild celery 5 20 Bowlesia incana hoary bowlesia 1 21 Daucus pusillus rattlesnake weed 15 22 Eryngium aristulatum var. parishii San Diego button-celery 1 23 Foeniculum vulgare *fennel 2 24 Lomatium dasycarpum ssp. dasycarpum woolly-fruited lomatium 4 25 Lomatium lucidum shiny lomatium 2 26 Lomatium utriculatum common lomatium 5 27 Osmorhiza brachypoda California sweet-cicely 2 28 Sanicula arguta sharp-toothed sanicle 14 29 Sanicula bipinnata poison sanicle 2 30 Sanicula bipinnatifida purple sanicle 9 31 Sanicula crassicaulis Pacific sanicle 12 32 Torilis arvensis *field hedge-parsley 2 33 Torilis nodosa *hedge parsley 13 Apocynaceae Dogbane Family 34 Vinca major *greater periwinkle 1 Asclepiadaceae Milkweed Family 35 Asclepias eriocarpa Indian milkweed 15 36 Asclepias fascicularis narrow-leaf milkweed 7 Asteraceae Sunflower Family 37 Acourtia microcephala purple head 10 38 Acroptilon repens *Russian knapweed 1 39 Agoseris grandiflora grand mountain dandelion 6 40 Ambrosia psilostachya western ragweed 16 41 Anthemis cotula *dog-fennel 2 42 Artemisia californica California sagebrush 13 43 Artemisia douglasiana mugwort 4 44 Artemisia dracunculus wild tarragon 1 45 Aster bernardinus San Bernardino aster 1 46 Aster lanceolatus ssp. hesperius Siskiyou aster 3 47 Baccharis emoryi Emory's baccharis 4 48 Baccharis pilularis coyote bush 8 49 Baccharis salicifolia mule fat 10 50 Baccharis sarothroides broom baccharis 1 51 Bebbia juncea var. aspera sweetbush 1 52 Blennosperma nanum var. nanum yellow carpet 1 53 Brickellia californica California brickellbush 1 54 Carduus pycnocephalus *Italian thistle 8 55 Centaurea melitensis *tocalote 16 56 Chaenactis artemisiifolia meally white pincushion 1 57 Chaenactis glabriuscula var. glabriuscula yellow pincushion 2 58 Chamomilla suaveolens *pineapple weed 13 59 Cirsium occidentale var. californicum California thistle 2 60 Cirsium occidentale var. occidentale cobwebby thistle 5 61 Cirsium scariosum elk thistle 8 62 Cirsium vulgare *bull thistle 14 63 Conyza bonariensis *little horseweed 11 64 Conyza canadensis horseweed 16 65 Cotula australis *Australian brass-buttons 1 66 Cotula coronopifolia *brass-buttons 1 67 Ericameria palmeri var. pachylepis Palmer's goldenbush 10 68 Erigeron foliosus var. foliosus leafy daisy 15 69 Eriophyllum confertiflorum var. confertiflorum golden yarrow 12 70 Filago californica California filago 5 71 Filago gallica *narrowleaf filago 16 72 Gazania X (mounding hybrid) *gazania 3 73 Gnaphalium bicolor bicolored everlasting 8 74 Gnaphalium californicum California everlasting 16 75 Gnaphalium canescens ssp. beneolens fragrant everlasting 16 76 Gnaphalium canescens ssp. microcephalum white everlasting 11 77 Gnaphalium luteo-album *common cudweed 9 78 Gnaphalium palustre western marsh cudweed 3 79 Gnaphalium purpureum purple everlasting 2 80 Gnaphalium stramineum cotton-batting plant 6 81 Gutierrezia sarothrae matchweed 4 82 Hazardia squarrosa var. grindelioides saw-toothed goldenbush 9 83 Hedypnois cretica *Crete weed 9 84 Helianthus annuus annual sunflower 4 85 Helianthus gracilentus slender sunflower 3 86 Hemizonia fasciculata slender tarweed 6 87 Hemizonia paniculata San Diego tarweed 7 88 Heterotheca grandiflora telegraph weed 14 89 Heterotheca sessiliflora ssp. echioides bristly goldenaster 4 90 Holocarpha virgata ssp. elongata graceful tarplant 15 91 Hypochaeris glabra *smooth cat's ear 16 92 Isocoma menziesii coastal goldenbush 4 93 Lactuca serriola *prickly lettuce 16 94 Lagophylla ramosissima ssp. ramosissima common hareleaf 3 95 Lasthenia californica goldfields 7 96 Lasthenia glaberrima smooth goldfields 1 97 Layia platyglossa common tidy-tips 2 98 Lessingia filaginifolia var. filaginifolia California-aster 16 99 Madia gracilis slender madia 12 100 Malacothrix clevelandii annual malacothrix 1 101 Micropus californicus var. californicus slender cottonweed 5 102 Microseris douglasii ssp. douglasii Douglas' microseris 1 103 Osmadenia tenella three spot 10 104 Picris echioides *bristly ox-tongue 4 105 Porophyllum gracile odora 1 106 Psilocarphus brevissimus var. brevissimus woolly marbles 2 107 Psilocarphus tenellus var. tenellus slender woolly marbles 3 108 Rafinesquia californica California chicory 5 109 Senecio vulgaris *common groundsel 5 110 Silybum marianum *milk thistle 3 111 Solidago californica goldenrod 13 112 Sonchus asper ssp. asper *prickly sow thistle 15 113 Sonchus oleraceus *sow thistle 16 114 Stebbinsoseris heterocarpa brown microseris 3 115 Stephanomeria diegensis San Diego wreathplant 10 116 Stephanomeria exigua ssp. deanei slender wreathplant 7 117 Stylocline gnaphaloides everlasting nest-straw 5 118 Taraxacum officinale *common dandelion 1 119 Tragopogon dubius *yellow salsify 9 120 Uropappus lindleyi silver puffs 11 121 Xanthium strumarium cocklebur 8 Boraginaceae Borage Family 122 Amsinckia menziesii var. intermedia common fiddleneck 7 123 Amsinckia menziesii var. menziesii small-flowered fiddleneck 8 124 Cryptantha intermedia popcorn flower 6 125 Cryptantha micromeres minute-flowered cryptantha 2 126 Cryptantha microstachys Tejon cryptantha 3 127 Cryptantha muricata prickly cryptantha 3 128 Heliotropium curassavicum seaside heliotrope 4 129 Pectocarya linearis ssp. ferocula slender combseed 3 130 Pectocarya penicillata combseed 2 131 Plagiobothrys collinus var. fulvescens California popcorn flower 4 132 Plagiobothrys fulvus tawny popcorn flower 4 133 Plagiobothrys nothofulvus rusty-haired popcorn flower 12 134 Plagiobothrys tenellus slender popcorn flower 3 135 Plagiobothrys undulatus hooked popcorn flower 1 Brassicaceae Mustard Family 136 Athysanus pusillus dwarf athysanus 1 137 Capsella bursa-pastoris *shepherd's purse 7 138 Cardamine californica var. californica milk maids 5 139 Hirschfeldia incana *shortpod mustard 16 140 Lepidium nitidum var. nitidum shining peppergrass 5 141 Lobularia maritima *sweet alyssum 1 142 Raphanus sativus *purple wild radish 1 143 Rorippa nasturtium-aquaticum water cress 3 144 Sinapis arvensis *charlock 1 145 Sisymbrium irio *London rocket 3 146 Sisymbrium officinale *hedge mustard 14 147 Thysanocarpus curvipes fringe-pod 5 Cactaceae Cactus Family 148 Opuntia vaseyi Vasey's prickly-pear 13 Callitrichaceae Water-Starwort Family 149 Callitriche heterophylla var. bolanderi Bolander's water-starwort 3 150 Callitriche marginata winged water-starwort 5 Campanulaceae Bellflower Family 151 Downingia bella spotted downingia 1 152 Triodanis biflora Venus looking-glass 2 Caprifoliaceae Honeysuckle Family 153 Lonicera subspicata var. denudata southern honeysuckle 12 154 Sambucus mexicana blue elderberry 14 Caryophyllaceae Pink Family 155 Cerastium glomeratum *mouse-ear chickweed 10 156 Silene antirrhina snapdragon campion 2 157 Silene gallica *windmill pink 15 158 Silene laciniata ssp. major southern Indian pink 8 159 Spergularia bocconei *sand spurrey 12 160 Stellaria media *common chickweed 13 Chenopodiaceae Goosefoot Family 161 Chenopodium berlandieri pit-seed goosefoot 4 162 Chenopodium californicum California goosefoot 1 163 Salsola tragus *Russian thistle 2 Cistaceae Rock-Rose Family 164 Helianthemum scoparium rush-rose 4 Convolvulaceae Morning Glory Family 165 Calystegia macrostegia southern California morning-glory 10 166 Convolvulus arvensis *field bindweed 1 167 Convolvulus simulans small-flowered morning-glory 1 Crassulaceae Stonecrop Family 168 Crassula connata pygmy-weed 11 169 Crassula tillaea *Mediterranean pygmy-weed 2 170 Dudleya lanceolata lanceleaf dudleya 3 171 Dudleya pulverulenta ssp. pulverulenta California chalk lettuce 1 Cucurbitaceae Gourd Family 172 Cucurbita foetidissima stinking gourd 4 173 Marah macrocarpus var. macrocarpus wild-cucumber 12 Cuscutaceae Dodder Family 174 Cuscuta californica var. californica California dodder 2 175 Cuscuta californica var. papillosa papillate dodder 4 Datiscaceae Datisca Family 176 Datisca glomerata Durango root 3 Ericaceae Heath Family 177 Arctostaphylos glandulosa ssp. zacaensis Eastwood manzanita 3 178 Arctostaphylos rainbowensis Rainbow manzanita 2 179 Xylococcus bicolor mission manzanita 3 Euphorbiaceae Spurge Family 180 Chamaesyce albomarginata rattlesnake weed 9 181 Chamaesyce polycarpa small-seeded spurge 1 182 Chamaesyce serpens creeping spurge 1 183 Chamaesyce serpyllifolia ssp. serpyllifolia thyme-leafed spurge 5 184 Eremocarpus setigerus dove weed 15 185 Euphorbia spathulata warty spurge 3 Fabaceae Pea Family 186 Astragalus gambelianus Gambel's dwarf milk-vetch 4 187 Astragalus pomonensis Pomona locoweed 11 188 Hoita macrostachya leather root 1 189 Lathyrus vestitus var. alefeldii San Diego pea 12 190 Lotus hamatus San Diego birdsfoot lotus 15 191 Lotus heermannii var. heermannii silky lotus 1 192 Lotus purshianus var. purshianus Spanish clover 16 193 Lotus scoparius var. brevialatus short-winged deerweed 6 194 Lotus scoparius var. scoparius deerweed 9 195 Lotus strigosus strigose lotus 9 196 Lotus wrangelianus California lotus 5 197 Lupinus bicolor dwarf lupine 16 198 Lupinus concinnus bajada lupine 3 199 Lupinus excubitus var. hallii bush lupine 8 200 Lupinus hirsutissimus stinging lupine 1 201 Lupinus microcarpus var. microcarpus chick lupine 7 202 Lupinus truncatus collar lupine 6 203 Medicago polymorpha *California burclover 16 204 Melilotus albus *white sweetclover 2 205 Melilotus indicus *sourclover 9 206 Trifolium albopurpureum var. albopurpureum Indian clover 2 207 Trifolium ciliolatum tree clover 10 208 Trifolium depauperatum var. truncatum balloon clover 6 209 Trifolium gracilentum var. gracilentum pin-point clover 7 210 Trifolium hirtum *rose clover 7 211 Trifolium microcephalum small-head field clover 7 212 Trifolium variegatum variegated clover 5 213 Trifolium willdenovii tomcat clover 8 214 Vicia americana var. americana American vetch 7 215 Vicia hassei slender vetch 5 216 Vicia ludoviciana var. ludoviciana slim vetch 6 217 Vicia sativa ssp. sativa *spring vetch 5 218 Vicia villosa ssp. varia *winter vetch 12 Fagaceae Oak Family 219 Quercus acutidens Torrey's scrub oak 12 220 Quercus agrifolia var. agrifolia coast live oak 16 221 Quercus engelmannii Engelmann oak 15 222 Quercus engelmannii X Q. lobata Engelmann oak X valley oak 1 Gentianaceae Gentian Family 223 Centaurium venustum canchalagua 11 Geraniaceae Geranium Family 224 Erodium botrys *long-beaked filaree 6 225 Erodium brachycarpum *short-fruited filaree 16 226 Erodium cicutarium *redstem filaree 14 227 Erodium moschatum *white-stemmed filaree 8 228 Geranium dissectum *cut-leaved geranium 13 Grossulariaceae Gooseberry Family 229 Ribes indecorum white-flowering currant 15 230 Ribes malvaceum var. viridifolium chaparral currant 1 Hydrophyllaceae Phacelia Family 231 Emmenanthe penduliflora var. penduliflora whispering bells 1 232 Eriodictyon crassifolium var. crassifolium thick-leaved yerba santa 1 233 Eucrypta chrysanthemifolia var. chrysanthemifolia eucrypta 6 234 Nemophila menziesii var. menziesii baby blue eyes 4 235 Nemophila pedunculata meadow nemophila 2 236 Phacelia cicutaria var. hispida caterpillar phacelia 5 237 Phacelia minor wild canterbury bells 5 238 Phacelia ramosissima var. latifolia branching phacelia 7 239 Pholistoma auritum var. auritum fiesta flower 2 Juglandaceae Walnut Family 240 Carya illinoensis *pecan 1 Lamiaceae Mint Family 241 Lamium amplexicaule *henbit 2 242 Marrubium vulgare *horehound 10 243 Mentha spicata var. spicata *spearmint 3 244 Monardella hypoleuca ssp. hypoleuca white-leaf monardella 1 245 Monardella lanceolata mustang mint 5 246 Salvia apiana white sage 10 247 Salvia apiana X S. mellifera gray sage 2 248 Salvia columbariae chia 2 249 Salvia mellifera black sage 8 250 Scutellaria bolanderi ssp. austromontana southern skullcap 2 251 Scutellaria tuberosa common skullcap 3 252 Stachys ajugoides var. rigida rigid hedge-nettle 9 253 Trichostema lanceolatum vinegar weed 14 Linaceae Flax Family 254 Hesperolinon micranthum small-flower western flax 1 Lythraceae Loosestrife Family 255 Lythrum hyssopifolia *grass poly 13 Malvaceae Mallow Family 256 Malacothamnus fasciculatus chaparral bush mallow 2 257 Malva parviflora *cheeseweed 4 258 Malvella leprosa alkali mallow 1 259 Sidalcea malviflora ssp. sparsifolia checkerbloom 16 Nyctaginaceae Four-O'Clock Family 260 Mirabilis californica California four o'clock 6 Oleaceae Olive Family 261 Olea europaea *olive 5 Onagraceae Evening Primrose Family 262 Camissonia bistorta southern suncup 1 263 Camissonia californica California suncup 1 264 Camissonia ignota Jurupa Hills sun-cups 1 265 Camissonia intermedia intermediate sun-cups 4 266 Camissonia strigulosa strigose sun-cup 2 267 Clarkia epilobioides canyon clarkia 4 268 Clarkia purpurea ssp. quadrivulnera purple clarkia 16 269 Clarkia similis Ramona clarkia 1 270 Epilobium brachycarpum autumn willowweed 4 271 Epilobium canum ssp. canum California fuchsia 11 272 Epilobium ciliatum ssp. ciliatum willowherb 3 273 Epilobium densiflorum spike primrose 7 274 Oenothera elata ssp. hirsutissima Hooker's evening-primrose 5 Oxalidaceae Oxalis Family 275 Oxalis albicans ssp. californica California oxalis 4 Paeoniaceae Peony Family 276 Paeonia californica California peony 11 Papaveraceae Poppy Family 277 Eschscholzia californica California poppy 11 Plantaginaceae Plantain Family 278 Plantago elongata long-leaf plantain 1 279 Plantago erecta California plantain 4 280 Plantago lanceolata *English plantain 4 281 Plantago major *common plantain 2 Platanaceae Sycamore Family 282 Platanus racemosa western sycamore 10 Polemoniaceae Phlox Family 283 Allophyllum glutinosum sticky false-gilia 1 284 Eriastrum sapphirinum sapphire woolly-star 4 285 Gilia angelensis angel's gilia 8 286 Linanthus dianthiflorus ground pink 6 287 Linanthus liniflorus flax-flowered linanthus 1 288 Linanthus parviflorus common linanthus 1 289 Linanthus pygmaeus ssp. continentalis pygmy linanthus 1 290 Navarretia atractyloides holly-leaf navarretia 8 291 Navarretia hamata ssp. hamata hooked skunkweed 7 292 Navarretia prostrata prostrate navarretia 1 Polygalaceae Milkwort Family 293 Polygala cornuta var. fishiae Fish's milkwort 2 Polygonaceae Buckwheat Family 294 Chorizanthe fimbriata var. fimbriata fringed spineflower 4 295 Chorizanthe procumbens prostrate spineflower 2 296 Eriogonum elongatum var. elongatum long-stemmed buckwheat 13 297 Eriogonum fasciculatum var. foliolosum California buckwheat 14 298 Eriogonum gracile var. gracile slender buckwheat 4 299 Polygonum arenastrum *knotweed 14 300 Polygonum lapathifolium willow weed 2 301 Pterostegia drymarioides threadstem 8 302 Rumex conglomeratus *whorled dock 9 303 Rumex crispus *curly dock 15 304 Rumex salicifolius var. denticulatus willow-leaved dock 8 Portulacaceae Purslane Family 305 Calandrinia ciliata red maids 13 306 Calyptridium monandrum sand cress 1 307 Claytonia parviflora ssp. parviflora narrow-leaved miner's lettuce 7 308 Claytonia perfoliata ssp. mexicana southern miner's lettuce 15 309 Claytonia perfoliata ssp. perfoliata miner's lettuce 8 Primulaceae Primrose Family 310 Anagallis arvensis *scarlet pimpernel 16 311 Dodecatheon clevelandii ssp. clevelandii shooting star 7 Ranunculaceae Buttercup Family 312 Clematis pauciflora virgin's bower 1 313 Delphinium parryi ssp. parryi blue larkspur 11 314 Ranunculus aquatilis var. capillaceus water crowfoot 2 315 Ranunculus occidentalis western buttercup 6 316 Thalictrum fendleri var. polycarpum meadow-rue 6 Rhamnaceae Buckthorn Family 317 Ceanothus crassifolius hoaryleaf ceanothus 3 318 Ceanothus tomentosus var. olivaceus Ramona-lilac 1 319 Rhamnus californica ssp. californica California coffeeberry 1 320 Rhamnus crocea redberry 7 321 Rhamnus ilicifolia hollyleaf redberry 14 Rosaceae Rose Family 322 Adenostoma fasciculatum chamise 12 323 Aphanes occidentalis western lady's mantle 2 324 Cercocarpus minutiflorus San Diego mountain mahogany 4 325 Heteromeles arbutifolia toyon 11 326 Potentilla glandulosa ssp. glandulosa sticky cinquefoil 10 327 Prunus ilicifolia ssp. ilicifolia hollyleaf cherry 1 328 Rubus discolor *Himalaya blackberry 2 Rubiaceae Bedstraw Family 329 Galium angustifolium ssp. angustifolium narrowleaf bedstraw 13 330 Galium aparine common bedstraw 16 331 Galium murale *tiny bedstraw 2 332 Galium nuttallii ssp. nuttallii climbing bedstraw 14 333 Galium parisiense *wall bedstraw 4 Salicaceae Willow Family 334 Populus fremontii ssp. fremontii Fremont cottonwood 1 335 Salix laevigata red willow 7 336 Salix lasiolepis arroyo willow 11 337 Salix lucida ssp. lasiandra shining willow 2 Saururaceae Lizard-Tail Family 338 Anemopsis californica yerba mansa 2 Saxifragaceae Saxifrage Family 339 Jepsonia parryi coast jepsonia 8 340 Lithophragma affine woodland star 3 Scrophulariaceae Snapdragon Family 341 Antirrhinum coulterianum Coulter's snapdragon 2 342 Antirrhinum kelloggii twining snapdragon 3 343 Antirrhinum nuttallianum ssp. nuttallianum purple snapdragon 7 344 Castilleja densiflora owl's-clover 6 345 Castilleja exserta ssp. exserta purple owl's-clover 7 346 Collinsia heterophylla Chinese houses 7 347 Cordylanthus rigidus ssp. setigerus bristly bird's beak 11 348 Keckiella antirrhinoides var. antirrhinoides chaparral beard-tongue 3 349 Keckiella cordifolia heartleaf penstemon 7 350 Linaria canadensis var. texana rough-seeded blue toad-flax 4 351 Mimulus aurantiacus bush monkeyflower 9 352 Mimulus brevipes wide-throated yellow monkeyflower 2 353 Mimulus cardinalis scarlet monkeyflower 5 354 Mimulus floribundus floriferous monkeyflower 4 355 Mimulus guttatus common monkeyflower 9 356 Mimulus pilosus false monkeyflower 5 357 Penstemon heterophyllus var. australis southern foothill penstemon 2 358 Penstemon spectabilis var. spectabilis showy penstemon 1 359 Scrophularia californica ssp. floribunda California bee plant 9 360 Veronica peregrina ssp. xalapensis purslane speedwell 2 Solanaceae Nightshade Family 361 Datura wrightii sacred datura 1 362 Solanum americanum small-flowered nightshade 1 363 Solanum parishii Parish's purple nightshade 7 Ulmaceae Elm Family 364 Ulmus parvifolia *Chinese elm 1 Urticaceae Nettle Family 365 Parietaria hespera var. hespera pellitory 2 Valerianaceae Valerian Family 366 Plectritis ciliosa ssp. insignis long-spurred plectritis 3 Verbenaceae Vervain Family 367 Verbena lasiostachys var. lasiostachys western vervain 8 Violaceae Violet Family 368 Viola pedunculata johnny jump-up 14 Viscaceae Mistletoe Family 369 Phoradendron macrophyllum big leaf mistletoe 6 Zygophyllaceae Caltrop Family 370 Tribulus terrestris *puncture-vine 1 Monocots
Cyperaceae Sedge Family 371 Carex densa dense sedge 3 372 Carex praegracilis clustered field sedge 7 373 Carex schottii Schott's sedge 1 374 Carex spissa San Diego sedge 1 375 Carex triquetra triangular-fruit sedge 7 376 Cyperus eragrostis umbrella sedge 5 377 Eleocharis acicularis var. bella needle spikerush 2 378 Eleocharis macrostachya common spikerush 11 379 Eleocharis montevidensis sand spikerush 6 380 Scirpus acutus var. occidentalis common tule 2 381 Scirpus microcarpus panicled bulrush 1 Iridaceae Iris Family 382 Sisyrinchium bellum blue-eyed grass 8 Juncaceae Rush Family 383 Juncus balticus wire rush 2 384 Juncus bufonius var. bufonius toad rush 12 385 Juncus bufonius var. congestus clustered toad rush 9 386 Juncus bufonius var. occidentalis western toad rush 2 387 Juncus effusus var. pacificus Pacific rush 2 388 Juncus macrophyllus long-leaved rush 5 389 Juncus mexicanus Mexican rush 12 390 Juncus phaeocephalus var. phaeocephalus brown-headed rush 2 391 Juncus rugulosus wrinkled rush 12 392 Juncus textilis basket rush 4 Liliaceae Lily Family 393 Allium haematochiton red-skinned onion 2 394 Aloe saponaria *soap aloe 1 395 Bloomeria crocea goldenstar 2 396 Brodiaea filifolia thread-leaved brodiaea 1 397 Brodiaea sp. nouveau Santa Rosa Basalt brodiaea 2 398 Brodiaea terrestris ssp. kernensis earth brodiaea 6 399 Calochortus albus white fairy lantern 2 400 Calochortus splendens splendid mariposa lily 12 401 Calochortus weedii var. weedii yellow mariposa lily 7 402 Chlorogalum pomeridianum var. pomeridianum soap plant 11 403 Dichelostemma capitatum ssp. capitatum blue dicks 16 404 Fritillaria biflora var. biflora chocolate lily 4 405 Muilla maritima muilla 2 406 Yucca whipplei chaparral yucca 4 Poaceae Grass Family 407 Achnatherum coronatum giant needlegrass 2 408 Aegilops cylindrica *jointed goatgrass 4 409 Agrostis pallens seashore bentgrass 8 410 Agrostis viridis *green bentgrass 2 411 Aristida ternipes var. hamulosa hook three-awn 1 412 Avena barbata *slender wild oats 14 413 Avena fatua *wild oats 16 414 Brachypodium distachyon *purple false-brome 1 415 Bromus arenarius *Australian brome 4 416 Bromus carinatus var. carinatus California brome 8 417 Bromus diandrus *ripgut brome 16 418 Bromus hordeaceus *soft chess 16 419 Bromus madritensis ssp. rubens *red brome 16 420 Chloris gayana *Rhodes grass 1 421 Cynodon dactylon *Bermuda grass 11 422 Dactylis glomerata *orchard-grass 2 423 Deschampsia danthonioides annual hairgrass 1 424 Digitaria sanguinalis *crabgrass 1 425 Distichlis spicata saltgrass 9 426 Echinochloa crus-galli *barnyard grass 1 427 Eleusine indica *goose grass 1 428 Elymus elymoides ssp. californicus California squirreltail 4 429 Elymus glaucus ssp. glaucus blue wildrye 12 430 Elymus glaucus ssp. jepsonii Jepson's blue wildrye 5 431 Elymus multisetus big squirreltail 5 432 Elytrigia repens *quackgrass 1 433 Festuca arundinacea *tall fescue 2 434 Gastridium ventricosum *nit grass 15 435 Hainardia cylindrica *barbgrass 1 436 Hordeum brachyantherum ssp. californicum California meadow barley 2 437 Hordeum depressum low barley 1 438 Hordeum marinum ssp. gussoneanum *Mediterranean barley 6 439 Hordeum murinum ssp. glaucum *foxtail barley 7 440 Hordeum murinum ssp. leporinum *foxtail barley 5 441 Koeleria macrantha June grass 1 442 Lamarckia aurea *goldentop 12 443 Leymus condensatus giant wild-rye 11 444 Leymus triticoides creeping wild rye 9 445 Leymus Xmultiflorus (L. condensatus X L. triticoides) hybrid wild-rye 7 446 Lolium multiflorum *Italian rye-grass 13 447 Lolium perenne *English rye-grass 2 448 Lolium temulentum *darnel 4 449 Melica imperfecta coast-range melic 15 450 Muhlenbergia rigens deergrass 12 451 Nassella cernua nodding needlegrass 13 452 Nassella lepida foothill needlegrass 6 453 Nassella pulchra purple needlegrass 15 454 Panicum capillare witchgrass 3 455 Paspalum dilatatum *dallis grass 6 456 Paspalum distichum knot grass 5 457 Phalaris aquatica *Harding grass 1 458 Phalaris caroliniana *Carolina canarygrass 1 459 Phalaris minor *little-seed canarygrass 2 460 Piptatherum miliaceum *smilo grass 1 461 Poa annua *annual blue grass 9 462 Poa infirma *weak blue grass 6 463 Poa secunda ssp. secunda one-sided bluegrass 5 464 Polypogon monspeliensis *rabbits-foot grass 12 465 Schismus barbatus *Mediterranean schismus 6 466 Vulpia bromoides *brome fescue 2 467 Vulpia myuros var. hirsuta *hairy rattail fescue 11 468 Vulpia myuros var. myuros *rattail fescue 7 469 Vulpia octoflora var. octoflora six-weeks fescue 2 Typhaceae Cat Tail Family 470 Typha domingensis southern cattail 2
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