432 Nolina parryi Parry's nolina 38 1 433 Yucca schidigera Mohave yucca 1 38 1 San Diego County Floristic Area #8: Vallecito - Carrizo, Anza-Borrego Desert 434 Yucca whipplei chaparral yucca 38 1 # (*)Common Name Scientific Name AC MP BW #8 SD Orchidaceae Orchid Family Ferns and Fern Allies 435 Epipactis gigantea stream orchid 4 38 1 Pteridaceae Fern Family Poaceae Grass Family 1 Cheilanthes covillei beady lipfern 8 1 436 Achnatherum hymenoides Indian ricegrass 38 1 2 Cheilanthes parryi woolly lipfern 4 1 8 1 437 Achnatherum speciosum desert needlegrass 8 1 3 Cheilanthes viscida sticky lipfern 6 48 1 Andropogon glomeratus var. southwestern bushy 4 Notholaena californica California cloak fern 6 8 1 438 6 3 scabriglumis bluestem 5 Pellaea mucronata var. mucronata bird's-foot fern 48 1 439 Aristida adscensionis six-weeks three-awn 7 8 1 440 Aristida californica var. californica California three-awn 1 1 Selaginellaceae Spike Moss Family 441 Aristida purpurea purple three-awn 8 6 Selaginella eremophila desert spike-moss 8 1 442 Bouteloua aristidoides var. aristidoides needle grama 48 1 443 Bouteloua barbata var. barbata six-weeks grama 8 1 Cupressaceae Cypress Family 444 Bromus madritensis ssp. rubens *red brome 8 1 7 Juniperus californica California juniper 7 8 1 445 Cynodon dactylon *Bermuda grass 8 1 446 Distichlis spicata saltgrass 6 1 8 1 Ephedraceae Ephredra Family 447 Erioneuron pulchellum fluff grass 7 1 538 1 8 Ephedra aspera Mormon tea 8 1 448 Melica frutescens tall melica 8 1 9 Ephedra californica desert tea 8 1 449 Melica imperfecta coast-range melic 38 1 10 Ephedra fasciculata var. clokeyi Clokey's ephedra 48 1 450 Muhlenbergia microsperma littleseed muhly 48 1 11 Ephedra fasciculata var. fasciculata Arizona ephedra 7 451 Muhlenbergia porteri Porter's muhly 1 1 12 Ephedra nevadensis Nevada ephedra 38 1 452 Phragmites australis common reed 4 8 1 13 Ephedra viridis green ephedra 8 1 453 Pleuraphis rigida big galleta 4 1 8 1 454 Polypogon monspeliensis *rabbits-foot grass 8 1 Conifers 455 Schismus barbatus *Mediterranean schismus 7 1 1 456 Sporobolus airoides alkali sacaton 4 1 Pinaceae Pine Family 457 Sporobolus flexuosus mesa dropseed 48 9 14 Pinus monophylla pinyon pine 8 1 458 Vulpia bromoides *brome fescue 38 1 459 Vulpia octoflora var. octoflora six-weeks fescue 48 1 Dicots Zannichelliaceae Horned-Pondweed Family 460 Zannichellia palustris horned pondweed 8 1 Acanthaceae Acanthus Family 15 Justicia californica chuparosa 1 2 8 1 http://tchester.org/sd/plants/floras/floristic_area_8.html Last update: 2 January 2007 Aizoaceae Carpet-Weed Family 16 Sesuvium verrucosum western sea-purslane 8 1 Amaranthaceae Amaranth Family 17 Amaranthus fimbriatus fringed amaranth 7 1 1 18 Tidestromia oblongifolia Arizona honeysweet 1 1 8 1 Sterculiaceae Cacao Family 411 Ayenia compacta ayenia 4 8 1 Anacardiaceae Sumac Family 19 Rhus trilobata basketbush 8 1 Tamaricaceae Tamarisk Family 412 Tamarix aphylla *athel 6 1 Apiaceae Carrot Family 413 Tamarix gallica *French tamarisk 8 1 20 Apium graveolens *celery 8 1 414 Tamarix ramosissima *saltcedar 7 1 21 Daucus pusillus rattlesnake weed 8 1 22 Spermolepis echinata bristly spermolepis 48 1 Viscaceae Mistletoe Family 23 Yabea microcarpa California hedge-parsley 38 1 415 Phoradendron californicum desert mistletoe 4 8 1 416 Phoradendron densum dense mistletoe 48 1 Asclepiadaceae Milkweed Family 24 Asclepias albicans white-stemmed milkweed 6 1 1 998 1 Zygophyllaceae Caltrop Family 25 Asclepias erosa desert milkweed 1 48 1 417 Fagonia laevis California fagonia 1 2 8 1 26 Asclepias subulata ajamete 1 8 1 418 Fagonia pachyacantha sticky fagonia 2 8 1 27 Cynanchum utahense Utah vine milkweed 1 8 1 419 Larrea tridentata creosote bush 1 1 2 8 1 28 Matelea parvifolia spearleaf 7 1 29 Sarcostemma cynanchoides ssp. hartwegii climbing milkweed 38 1 Monocots 30 Sarcostemma hirtellum trailing townula 6 8 1 Arecaceae Palm Family Asteraceae Sunflower Family 420 Washingtonia filifera California fan palm 6 1 1 38 1 Acamptopappus sphaerocephalus var. 31 goldenhead 38 1 sphaerocephalus Cyperaceae Sedge Family 32 Adenophyllum porophylloides San Felipe dogweed 4 8 1 421 Cyperus laevigatus smooth flatsedge 5998 1 grand mountain 33 Agoseris grandiflora 38 1 dandelion 422 Eleocharis macrostachya common spikerush 6 48 1 34 Ambrosia dumosa burroweed 4 1 2 8 1 423 Eleocharis rostellata beaked spikerush 8 1 35 Artemisia ludoviciana ssp. albula white mugwort 38 1 424 Scirpus americanus American tule 6 8 1 36 Baccharis brachyphylla short-leaved baccharis 7 1 37 Baccharis salicifolia mule fat 8 1 Juncaceae Rush Family 38 Baccharis sarothroides broom baccharis 48 1 425 Juncus acutus ssp. leopoldii spiny rush 4 38 1 39 Baccharis sergiloides desert baccharis 4 1 426 Juncus bufonius toad rush 6 Colorado Desert 427 Juncus bufonius var. bufonius toad rush 5 1 40 Baileya pauciradiata 8 1 marigold 41 Bebbia juncea var. aspera sweetbush 4 1 1 8 1 Lemnaceae Duckweed Family California spear-leaved 428 Lemna valdiviana valdivia duckweed 38 1 42 Brickellia arguta var. arguta 6 38 1 brickellia 43 Brickellia desertorum desert brickellia 7 1 Liliaceae Lily Family 44 Brickellia frutescens shrubby brickellia 38 1 429 Agave deserti desert agave 2 1 8 1 45 Calycoseris parryi yellow tackstem 8 1 430 Calochortus concolor golden-bowl mariposa 48 1 46 Calycoseris wrightii white tackstem 1 1 1 431 Hesperocallis undulata desert lily 1 1 8 1 384 Thamnosma montana turpentine broom 8 1 Chaenactis carphoclinia var. 47 pebble pincushion 6 8 1 carphoclinia Salicaceae Willow Family 48 Chaenactis carphoclinia var. peirsonii Peirson's pincushion 38 1 385 Salix gooddingii black willow 7 1 49 Chaenactis fremontii Fremont pincushion 1 48 1 50 Chaenactis stevioides desert pincushion 7 1 threadleaf common Saururaceae Lizard-Tail Family 51 Chrysothamnus nauseosus ssp. consimilis 48 1 rabbitbrush 386 Anemopsis californica yerba mansa 538 1 52 Chrysothamnus paniculatus punctate rabbitbrush 7 8 1 53 Coreopsis bigelovii Bigelow's coreopsis 1 99 Scrophulariaceae Snapdragon Family 54 Coreopsis californica var. californica California coreopsis 38 1 desert twining 387 Antirrhinum filipes 1 638 1 snapdragon 55 Dicoria canescens desert dicoria 6 8 1 388 Castilleja minor ssp. spiralis lesser paintbrush 998 1 56 Encelia californica California encelia 438 1 389 Collinsia concolor southern Chinese houses 48 1 57 Encelia farinosa brittlebush 1 1 1 8 1 little-leaved chaparral 58 Encelia frutescens button encelia 7 8 1 390 Keckiella antirrhinoides var. microphylla 38 1 beard-tongue 59 Ericameria brachylepis boundary goldenbush 8 1 391 Mimulus bigelovii var. bigelovii Bigelow's monkeyflower 1 1 2 8 1 60 Ericameria linearifolia narrowleaf goldenbush 8 1 392 Mimulus fremontii Fremont's monkeyflower 8 1 61 Eriophyllum ambiguum var. ambiguum annual woolly sunflower 8 1 393 Mimulus parishii Parish's monkeyflower 38 1 62 Eriophyllum lanosum white easter-bonnets 7 8 1 394 Mimulus pilosus false monkeyflower 38 1 Pringle's woolly 63 Eriophyllum pringlei 8 1 little redstem sunflower 395 Mimulus rubellus 38 1 monkeyflower 64 Eriophyllum wallacei Wallace's woolly daisy 1 1 8 1 396 Mohavea confertiflora ghost flower 1 1 1 8 1 65 Filago arizonica Arizona herba impia 48 1 397 Penstemon clevelandii var. clevelandii Cleveland's beardtongue 38 1 66 Filago californica California filago 7 1 398 Penstemon clevelandii var. connatus San Jacinto beardtongue 6 5 1 67 Filago depressa dwarf filago 7 8 1 399 Penstemon thurberi Thurber's beardtongue 8 1 68 Geraea canescens hairy desert-sunflower 1 8 1 Penstemon Xparishii (P. centranthifolius Gnaphalium canescens ssp. 400 Parish's penstemon 5 1 69 white everlasting 8 1 X P. spectabilis var. spectabilis) microcephalum 70 Gnaphalium palustre western marsh cudweed 48 1 Simmondsiaceae Jojoba Family 71 Helianthus annuus annual sunflower 38 1 401 Simmondsia chinensis jojoba 1 1 1 8 1 72 Helianthus niveus ssp. canescens gray desert sunflower 1 1 73 Hulsea californica San Diego sunflower 438 1 Solanaceae Nightshade Family 74 Hymenoclea salsola var. salsola cheesebush 1 1 1 8 1 402 Datura discolor desert thornapple 1 38 1 solitary-leaved alkali 75 Isocoma acradenia var. eremophila 4 1 8 1 403 Datura wrightii sacred datura 1 38 1 goldenbush 404 Lycium andersonii Anderson's desert-thorn 7 8 1 76 Lasthenia californica goldfields 38 1 405 Lycium fremontii Fremont box-thorn 4 8 1 77 Layia glandulosa white tidy-tips 8 1 406 Lycium parishii Parish's desert-thorn 7 38 1 78 Lepidospartum squamatum scale-broom 38 1 407 Nicotiana clevelandii Cleveland's tobacco 6 8 1 79 Machaeranthera juncea rush-like bristleweed 438 1 408 Nicotiana glauca *tree tobacco 6 1 80 Malacothrix glabrata desert dandelion 1 8 1 409 Nicotiana obtusifolia desert tobacco 1 1 8 1 81 Malperia tenuis brown turbans 438 1 thick-leaved ground 82 Micropus californicus slender cottonweed 38 1 410 Physalis crassifolia 4 1 8 1 cherry 83 Monoptilon bellioides desert star 1 1 1 8 1 84 Palafoxia arida var. arida desert needle 1 1 8 1 360 Eriogonum maculatum spotted buckwheat 48 1 85 Pectis papposa var. papposa chinch-weed 1 1 8 1 361 Eriogonum ordii Fort Mojave buckwheat 6 1 86 Perityle emoryi Emory's rock-daisy 1 1 1 8 1 362 Eriogonum plumatella yucca buckwheat 48 1 87 Peucephyllum schottii desert pine 8 1 363 Eriogonum reniforme kidney-leaf buckwheat 38 1 88 Pleurocoronis pluriseta arrow-leaf 4 1 8 1 364 Eriogonum thomasii Thomas' buckwheat 4 8 1 89 Pluchea odorata salt marsh fleabane 6 38 1 365 Eriogonum thurberi Thurber's buckwheat 8 1 90 Pluchea sericea arrow-weed 4 8 1 366 Eriogonum trichopes var. trichopes little desert buckwheat 8 1 91 Porophyllum gracile odora 4 8 1 367 Eriogonum wrightii var. membranaceum Wright's buckwheat 8 1 92 Psathyrotes ramosissima turtleback 1 1 8 1 368 Eriogonum wrightii var.