Santa Rosa Plateau S. Cal. Bot. List Special Pub. No. 1. 1985 (Jepsonized)

Selaginellaceae (spike-moss family)
Selaginella spike/club moss
  • bigelovii spike/little club moss

    Equisetaceae (horsetail family)
    Equisetum horsetail, scouring rush
  • arvense common horsetail
  • laevigatum smooth scouring rush
  • telmateia ssp. braunii giant horsetail

    Isoetaceae (quillwort family)
    Isoetes quillwort
  • howellii
  • orcuttii

    Aspleniaceae (spleenwort family)
    Asplenium spleenwort
  • vespertinum

    Azollaceae (mosquito fern family)
    Azolla
  • filiculoides

    Blechnaceae (deer/chain fern family)
    Woodwardia chain fern
  • fimbriata giant/western chain fern

    Dennstaedtiaceae (bracken fern family)
    Pteridium bracken fern
  • aquilinum var. pubescens bracken fern

    Dryopteridaceae (wood fern family)
    Dryopteris wood fern
  • arguta coastal wood fern

    Marsileaceae (marsilea family)
    Marsilea
  • vestita ssp. vestita
    Pilularia
  • americana pillwort

    Polypodiaceae (polypody fern family)
    Polypodium
  • californicum California polypody

    Pteridaceae (brake fern family)
    Adiantum
  • jordanii California maiden-hair fern
    Aspidotis
  • californica (Cheilanthes c.)
    Cheilanthes lip fern
  • newberryi (Notholaena n.) cotton fern
    Pellaea
  • andromedifolia (P. andromedaefolia) (no vars) coffee fern
  • mucronata var. mucronata bird's foot fern
    Pentagramma (Pityrogramma) gold/silverback fern
  • triangularis ssp. triangularis (Pityrogramma t. var. t.)

    Amaranthaceae (amaranth family)
    Amaranthus
  • albus tumbleweed
  • blitoides prostrate pigweed
  • californicus
  • retroflexus red-root/rough pigweed

    Anacardiaceae (sumac family)
    Malosma (Rhus)
  • laurina (Rhus l.) laurel sumac
    Rhus sumac
  • ovata sugar bush
  • trilobata (no vars) squaw bush
    Schinus pepper tree
  • molle Peruvian pepper tree
    Toxicodendron (Rhus)
  • diversilobum (Rhus d.) poison oak

    Apiaceae (Umbelliferae) (carrot family)
    Apiastrum
  • angustifolium wild celery, mock parsley
    Apium
  • graveolens common celery
    Bowlesia
  • incana
    Daucus
  • pusillus rattlesnake weed
    Eryngium
  • aristulatum var. parishii San Diego button celery
    Foeniculum
  • vulgare fennel
    Hydrocotyle
  • ranunculoides pennywort
    Lomatium
  • dasycarpum ssp. dasycarpum lace parsnip, woolly lomatium
  • lucidum shiny lomatium, biscuit root
  • utriculatum bladder parsnip, hog fennel
    Sanicula sanicle, snakeroot
  • arguta
  • bipinnatifida purple sanicle
  • crassicaulis pacific sanicle
    Torilis
  • nodosa hedge parsley

    Apocynaceae (dogbane family)
    Apocynum
  • cannabinum (no vars) (inc. A. sibiricum) indian hemp
    Vinca periwinkle
  • major greater periwinkle

    Asclepiadaceae (milkweed family)
    Asclepias milkweed
  • eriocarpa indian milkweed
  • fascicularis narrow-leaf/mexican milkweed

    Asteraceae (Compositae) (sunflower family)
    Achillea yarrow
  • millefolium (inc. A. lanulosa, no vars)
    Acourtia
  • microcephala (Perezia m.) scapellote
    Agoseris mountain dandelion
  • grandiflora California dandelion
  • retrorsa?
    Ambrosia (Franseria) ragweed, bursage
  • psilostachya (no vars) western ragweed
    Anthemis
  • cotula mayweed, stinkweed
    Artemisia sagebrush
  • californica coastal sagebrush
  • douglasiana mugwort
    Baccharis
  • emoryi
  • pilularis (no vars) coyote brush (bush), chaparral broom
  • salicifolia (B. glutinosa) mule fat, seepwillow, water wally
    Bebbia
  • juncea var. aspera sweetbush
    Blennosperma
  • nanum yellow carpet
    Brickellia brickelbush
  • californica California brickelbush
    Centaurea star thistle
  • melitensis tocalote, yellow star thistle
    Chaenactis pincushion
  • artemisiifolia (C. artemisiaefolia)
  • glabriuscula yellow pincushion
    Chamomilla
  • suaveolens (Matricaria matricarioides) pineapple weed
    Chrysanthemum
  • coronarium garland chrysanthemum
    Cirsium thistle
  • occidentale var. californicum (C. c.) California thistle
  • occidentale var. occidentale cobwebby thistle
  • scariosum (C. drummondii, tioganum, congdonii) elk/tioga/bird's-nest thistle
  • vulgare bull thistle
    Conyza
  • bonariensis flax-leaved fleabane
  • canadensis common/canada horseweed
  • coulteri Coulter's horseweed
    Cotula
  • australis? australian/southern brass-buttons
    Encelia
  • farinosa (no vars) brittlebush, incienso
    Ericameria (Haplopappus) goldenbush
  • palmeri var. pachylepis (H. p.) Palmer's ericameria
    Erigeron wild daisy, fleabane
  • foliosus leafy daisy
    Eriophyllum wooly sunflower
  • confertiflorum golden yarrow
    Filago herba impia
  • californica? California fluffweed
  • gallica narrow-leaf filago
    Gnaphalium cudweed, everlasting
  • bicolor Bioletti's cudweed
  • californicum California/green everlasting
  • canescens ssp. microcephalum (G. m.) white everlasting
  • leucocephalum
  • luteo-album weedy/white cudweed
  • palustre lowland cudweed
  • purpureum purple cudweed
  • stramineum (G. chilense) cotton batting plant
    Gutierrezia matchweed, snakeweed
  • californica (G. bracteata)
    Hazardia (Haplopappus)
  • squarrosa var. grindelioides (H. squarrosus g.) sawtooth goldenbush
    Hedypnois
  • cretica
    Helianthus sunflower
  • annuus (no vars) western sunflower
  • gracilentus slender sunflower
    Hemizonia tarweed, tarplant
  • fasciculata fascicled tarweed
  • paniculata
    Hesperevax (Evax)
  • acaulis (Evax a.)
    Heterotheca
  • grandiflora telegraph weed
    Holocarpha
  • virgata ssp. elongata
    Hypochaeris (Hypochoeris) cat's ear
  • glabra smooth cat's ear
    Isocoma goldenbush (Haplopappus)
  • menziesii var. vernonioides (H. venetus ssp. v.) coastal g.b.
    Lactuca lettuce
  • serriola prickly lettuce
    Lagophylla
  • ramosissima common hareleaf
    Lasthenia goldfields
  • californica (L. chrysostoma) goldfields
    Layia
  • platyglossa tidy tips
    Lessingia
  • filaginifolia (Corethrogyne f.) California/cudweed/sand aster
    Madia tarweed
  • gracilis slender tarweed
    Malacothrix
  • clevelandii
    Micropus
  • californicus slender cottonweed
    Microseris
  • douglasii ssp. platycarpha
    Osmadenia
  • tenella (Calycadenia t.) southern rosinweed
    Picris ox tongue
  • echioides
    Porophyllum
  • gracile odora, poreleaf
    Psilocarphus woolly marbles/heads
  • brevissimus
  • tenellus slender woolly heads
    Rafinesquia
  • californica California chicory
    Senecio groundsel, ragwort, butterweed
  • flaccidus var. douglasii (S. d. var. d.) bush groundsel
  • vulgaris common groundsel
    Silybum milk thistle
  • marianum
    Solidago goldenrod
  • californica California goldenrod
    Sonchus sow-thistle
  • asper ssp. asper prickly/common sow thistle
  • oleraceus common sow thistle
    Stebbinsoseris
  • heterocarpa (Microseris h.)
    Stephanomeria
  • virgata tall/twiggy wreath plant
    Stylocline nest straw
  • gnaphaloides everlasting nest straw
    Taraxacum dandelion
  • officinale common dandelion
    Tetradymia cotton-thorn, horse brush
  • comosa
    Uropappus silver puffs
  • lindleyi (Microseris linearifolia) silver puff/stars
    Venegasia canyon sunflower
  • carpesioides
    Xanthium cocklebur
  • strumarium (no vars) cocklebur

    Betulaceae (birch family)
    Alnus alder
  • rhombifolia white alder

    Boraginaceae (borage family)
    Amsinckia fiddleneck, fireweed
  • menziesii var. intermedia (A. i.) common fiddleneck
  • menziesii var. menziesii (A. m.) common fiddleneck
    Cryptantha forget-me-not
  • intermedia common forget-me-not
  • microstachys
  • muricata (no vars)
    Echium
  • plantagineum
    Heliotropium heliotrope
  • curassavicum (no vars) salt/alkali/wild heliotrope
    Pectocarya combseed, comb-bur
  • linearis ssp. ferocula linear/slender combseed
    Plagiobothrys popcorn flower
  • acanthocarpus
  • arizonicus (no var.) arizona popcorn flower
  • fulvus (no vars)
  • nothofulvus rusty popcorn flower
  • undulatus

    Brassicaceae (Cruciferae) (mustard family)
    Athysanus
  • pusillus dwarf athysanus
    Brassica mustard
  • nigra black mustard
  • rapa field mustard
    Capsella shepherd's purse
  • bursa-pastoris
    Cardamine bitter-cress, toothwort
  • californica (Dentaria c.) milkmaids
    Hirschfeldia
  • incana (Brassica geniculata) shortpod/summer mustard
    Lepidium peppergrass
  • nitidum shining/common peppergrass
    Raphanus wild radish
  • sativus wild radish
    Rorippa yellow/water cress
  • nasturtium-aquaticum (Nasturtium officinale) water cress
    Sisymbrium
  • altissimum tumble mustard
  • officinale hedge mustard
    Thysanocarpus fringe/lace pod
  • curvipes (no vars)
    Tropidocarpum
  • gracile slender keel-fruit

    Cactaceae (cactus family)
    Opuntia prickly-pear, cholla
  • littoralis (no vars) coastal prickly pear
  • phaeacantha (no vars)

    Callitrichaceae (water-starwort family)
    Callitriche water-starwort
  • heterophylla var. bolanderi
  • marginata (inc. C. longipedunculata)

    Campanulaceae (bellflower family)
    Downingia
  • bella
  • cuspidata
    Lobelia
  • cardinalis var. pseudosplendens (ssp. graminea)

    Caprifoliaceae (honeysuckle family)
    Lonicera honeysuckle
  • subspicata var. denudata (v. johnstonii) southern honeysuckle
    Sambucus elderberry
  • mexicana (S. caerulea) blue elderberry
    Symphoricarpos waxberry, snowberry
  • mollis spreading/creeping snowberry

    Caryophyllaceae (pink family)
    Cerastium mouse-ear chickweed
  • glomeratum (no vars) sticky mouse-ear chickweed
    Polycarpon
  • tetraphyllum
    Sagina pearlwort
  • decumbens ssp. occidentalis (S. o.)
    Silene catchfly, campion
  • antirrhina sleepy catchfly
  • gallica windmill pink
  • laciniata ssp. major indian/mexican/southern/fringed pink
    Spergularia sand-spurrey
  • bocconei (S. bocconii) sand-spurrey
    Stellaria chickweed, starwort, stitchwort
  • media common chickweed

    Chenopodiaceae (goosefoot family)
    Chenopodium pigweed, goosefoot
  • album lamb's quarter
  • ambrosioides mexican tea
  • berlandieri
  • californicum California goosefoot, soap plant
  • murale nettle-leaved goosefoot
  • pumilio
    Salsola
  • tragus (S. australis, iberica, kali) russian thistle, tumbleweed

    Cistaceae (rock-rose family)
    Helianthemum sun/rush rose
  • scoparium (no vars) peak rush-rose/sunrose

    Convolvulaceae (morning-glory family)
    Calystegia (Convolvulus) bindweed, morning-glory
  • macrostegia ssp. arida
    Convolvulus bindweed, morning glory
  • arvensis common/field bindweed

    Crassulaceae (stonecrop family)
    Crassula
  • aquatica (Tillaea a.)
  • connata (Tillaea erecta, C. e.) pigmy stonecrop
    Dudleya live-forever
  • edulis ladies-fingers
  • lanceolata lance-leaved/coastal live-forever
  • pulverulenta chalk dudleya/lettuce/live-forever

    Cucurbitaceae (gourd family)
    Cucurbita gourd, melon
  • foetidissima calabazilla, coyote gourd/melon
    Marah wild cucumber, big-root, man-root
  • macrocarpus

    Cupressaceae (cypress family)
    Juniperus juniper
  • californica California juniper

    Cuscutaceae (split from Convolvulaceae) (dodder family)
    Cuscuta dodder, witch's hair
  • californica California witch's hair
  • subinclusa canyon dodder

    Cyperaceae (sedge family)
    Carex sedge
  • alma
  • barbarae santa barbara sedge
  • densa
  • praegracilis cluster field-sedge
  • schottii
  • senta
  • triquetra triangle-fruit sedge
    Cyperus
  • eragrostis umbrella-sedge
  • esculentus nut-grass
  • involucratus (C. alternifolious misapplied) umbrella-plant
    Eleocharis spike-rush/sedge
  • acicularis
  • macrostachya wire grass, creeping spike rush
  • montevidensis (no vars)
    Scirpus
  • acutus var. occidentalis common tule
  • californicus
  • microcarpus panicled/small-fruited bullrush

    Datiscaceae (datisca family)
    Datisca
  • glomerata Durango root

    Elatinaceae (waterwort family)
    Elatine waterwort
  • brachysperma
  • californica
  • chilensis

    Ericaceae (heath family)
    Arctostaphylos manzanita
  • glandulosa ssp. glandulosa
  • glauca (no vars) big-berried manzanita
  • peninsularis
    Rhododendron
  • occidentale western azalea
    Xylococcus
  • bicolor mission manzanita

    Euphorbiaceae (spurge family)
    Chamaesyce (Euphorbia) prostrate spurge
  • albomarginata rattlesnake weed/spurge (E. a.)
  • maculata (E. or C. supina) spotted spurge
  • polycarpa (no vars) (E. p. var. p.) mexican sandmat/spurge, mat-spurge, golondrina
  • serpyllifolia (E. s.) thyme-leafed spurge
    Eremocarpus
  • setigerus turkey mullein, doveweed
    Euphorbia (many are now Chamaesyce) spurge
  • spathulata spotted spurge
    Ricinus castor-bean
  • communis

    Fabaceae (Leguminosae) (pea family)
    Amorpha false indigo
  • californica
    Astragalus milkvetch, rattleweed, locoweed
  • pomonensis
    Hoita
  • macrostachya (Psoralea m.) leather root
    Lathyrus wild pea
  • vestitus var. alefeldii (L. laetiflorus ssp. a.) chaparral sweet pea
    Lotus bird's-foot trefoil
  • hamatus San Diego lotus
  • heermannii silky/wooly lotus
  • purshianus var. purshianus spanish lotus/clover
  • scoparius var. brevialatus deer weed, California broom
  • scoparius var. scoparius deer weed, California broom
  • strigosus (no vars) (L. tomentellus) hairy lotus
  • wrangelianus (L. subpinnatus) calf/short-winged lotus
    Lupinus lupine
  • bicolor (no vars) dove/miniature lupine
  • concinnus (no vars) (L. desertorum, pallidus, agardhianus) desert/bajada lupine
  • excubitus var. hallii grape-soda/Adonis lupine
  • hirsutissimus stinging lupine
  • microcarpus var. densiflorus (L. d.) sunset/chick lupine
  • sparsiflorus (no vars) coulter's lupine
  • succulentus succulent/arroyo lupine
  • truncatus blunt-leaf/collar lupine
    Medicago
  • polymorpha bur-clover
  • sativa alfalfa
    Melilotus sweetclover
  • alba (M. albus) white sweetclover
  • indica (M. indicus) yellow sweetclover
    Spartium spanish broom
  • junceum
    Trifolium clover
  • albopurpureum rancheria clover
  • ciliolatum tree clover
  • depauperatum var. amplectens (T. a.)
  • gracilentum pin-point clover
  • microcephalum hairy/maiden clover
  • variegatum white-tipped clover
  • willdenovii (no vars) (T. tridentatum) tomcat clover
  • wormskioldii mountain clover
    Vicia vetch
  • americana var. americana
  • ludoviciana var. ludoviciana (V. exigua v. e.) slender vetch
  • villosa hairy/winter/thick-fruited vetch

    Fagaceae (oak family)
    Quercus oak
  • agrifolia coast live oak
  • berberidifolia (most of Q. dumosa) California scrub oak
  • engelmannii engelmann oak
  • wislizenii var. frutescens interior live oak

    Garryaceae (silk tassel family)
    Garrya silk tassel bush
  • veatchii

    Gentianaceae (gentian family)
    Centaurium centaury
  • venustum canchalagua
    Swertia (inc. Frasera) green gentian
  • parryi (Frasera p.)

    Geraniaceae (geranium family)
    Erodium storksbill, filaree
  • brachycarpum (E. obtusiplicatum)
  • cicutarium red stemmed filaree
  • moschatum white/green-stemmed filaree
    Geranium cranesbill, geranium
  • dissectum cut-leaf geranium

    Grossulariaceae (Saxifragaceae) (gooseberry family)
    Ribes currant, gooseberry
  • indecorum white-flowered currant

    Hycrocharitaceae (waterweed family)
    Najas
  • marina

    Hydrophyllaceae (waterleaf family)
    Emmenanthe
  • penduliflora whispering bells
    Eriodictyon yerba santa
  • crassifolium thick-leaf yerba santa
    Eucrypta
  • chrysanthemifolia var. chrysanthemifolia common/torry eucrypta
    Nemophila
  • menziesii var. menziesii baby blue eyes
    Phacelia
  • brachyloba? yellow-throated/short-lobed phacelia
  • cicutaria var. hispida caterpillar phacelia
  • distans blue/common/fern phacelia
  • grandiflora
  • imbricata
  • minor wild canterbury-bell
  • ramosissima var. subglabra (var. suffrutescens) branching phacelia
    Pholistoma
  • auritum var. auritum (P. a.) fiesta flower

    Hypericaceae (St. John's wort family)
    Hypericum St. John's wort
  • anagalloides tinker's penny
  • formosum var. scouleri
  • perforatum klamathweed

    Iridaceae (iris family)
    Sisyrinchium
  • bellum blue-eyed-grass

    Juglandaceae (walnut family)
    Juglans walnut
  • californica black walnut
  • regia english walnut

    Juncaceae (rush family)
    Juncus rush, wire-grass
  • balticus wire rush, baltic grass/rush
  • bufonius var. occidentalis (J. spharocarpus misapplied) toad rush
  • bufonius toad rush
  • effusus var. pacificus pacific bog rush
  • macrophyllus
  • mexicanus
  • oxymeris pointed rush
  • rugulosus wrinkled rush
  • textilis
  • tiehmii
  • xiphioides iris-leaved rush

    Juncaginaceae (arrow-grass family)
    Lilaea
  • scilloides flowering-quillwort

    Lamiaceae (Labiatae) (mint family)
    Marrubium horehound
  • vulgare
    Mentha mint
  • spicata var. spicata spearmint
    Monardella
  • lanceolata horse/mustang mint
    Salvia
  • apiana white sage
  • clevelandii cleveland sage
  • columbariae chia
  • mellifera black sage
    Satureja
  • chandleri San Miguel savory
    Scutellaria skullcap
  • tuberosa (no vars)
    Stachys hedge-nettle
  • ajugoides var. rigida (S. r.)
    Trichostema bluecurls
  • lanceolatum vinegar weed

    Lauraceae (laurel family)
    Umbellularia California-bay, California-laurel
  • californica

    Lemnaceae (duckweed family)
    Lemna duckweed
  • gibba
  • minor
  • minuscula

    Liliaceae (lily family)
    Allium
  • haematochiton red-skin onion
  • lacunosum var. lacunosum
  • peninsulare purple/red onion
    Bloomeria golden stars
  • crocea
    Brodiaea
  • filifolia thread-leaf brodiaea
  • orcuttii
  • terrestris ssp. kernensis
    Calochortus mariposa lily
  • albus fairy lantern, globe-lily
  • splendens splendid/lilac mariposa lily
  • weedii
    Chlorogalum soap plant, amole
  • parviflorum coast soap plant
  • pomeridianum
    Dichelostemma (Brodiaea)
  • capitatum (B., D. pulchella) blue dicks, wild hyacinth
    Fritillaria fritillary
  • biflora chocolate-lily
    Lilium
  • humboldtii ssp. ocellatum (L. h. var. bloomerianum) humboldt lily
    Muilla
  • maritima rough/common/long-stem muilla
    Yucca spanish bayonet, yucca
  • whipplei (no vars) our lord's candle, spanish bayonet
    Zigadenus zygadene, death-camas
  • fremontii (no vars) star-lily

    Limnanthaceae (meadowfoam family)
    Limnanthes meadowfoam
  • gracilis var. parishii slender meadowfoam

    Linaceae (flax family)
    Hesperolinon dwarf flax
  • micranthum small-flowered dwarf flax

    Loasaceae (loasa family)
    Mentzelia blazing-star
  • montana

    Lythraceae (loosestrife family)
    Lythrum loosestrife
  • californicum common/California loosestrife
  • hyssopifolium (L. hyssopifolia)

    Malvaceae (mallow family)
    Malacothamnus bushmallow
  • fasciculatus (no vars) bushmallow, chaparral mallow
    Malva
  • parviflora cheeseweed
    Malvella
  • leprosa (Sida l. hederacea) alkali-mallow
    Sidalcea checkerbloom, checker mallow
  • malvaeflora

    Nyctaginaceae (four-O'clock family)
    Mirabilis four-O'clock
  • californica (M. laevis) wishbone bush

    Oleaceae (olive family)
    Fraxinus ash
  • dipetala (F. trifoliata) flowering/California/foothill ash
  • velutina (no vars) velvet/leatherleaf ash
    Olea olive
  • europaea european olive

    Onagraceae (evening-primrose family)
    Camissonia (Oenothera) sun cup
  • bistorta California/southern sun cups
  • californica false mustard, mustard evening-primrose
  • hirtella
  • ignota
  • micrantha small primrose
    Clarkia
  • dudleyana
  • epilobioides willow-herb clarkia
  • purpurea ssp. quadrivulnera four-spot/wine-cup clarkia
    Epilobium fireweed, willow herb
  • canum ssp. canum (Zauschneria californica ssp. cana, E. canum ssp. mexicanum) California fuchsia
  • ciliatum ssp. ciliatum (E. adenocaulon var. holosericeum/parishii) green willow-herd
  • densiflorum (Boisduvalia d.)
    Ludwigia false loosestrife
  • peploides
    Oenothera evening primrose
  • elata ssp. hirsutissima (O. hookeri)

    Orchidaceae (orchid family)
    Piperia (Habenaria)
  • unalascensis (Habenaria u.)

    Oxalidaceae (oxalis or wood-sorrel family)
    Oxalis wood-sorrel
  • albicans ssp. californica
  • corniculata?

    Paeoniaceae (peony family) (split from Ranunculaceae)
    Paeonia peony
  • californica California peony

    Papaveraceae (poppy family)
    Dendromecon tree poppy, bush poppy
  • rigida? bush/tree poppy
    Dicentra
  • chrysantha golden eardrops
    Eschscholzia
  • californica (no vars) California poppy
    Meconella
  • denticulata
    Platystemon cream cups
  • californicus (no vars)

    Plantaginaceae (plantain family)
    Plantago plantain
  • elongata (P. bigelovii)
  • erecta (no vars) California/western/annual/dwarf plantain
  • lanceolata English plantain
  • major common plantain

    Platanaceae (sycamore family)
    Platanus
  • racemosa California/western sycamore

    Poaceae (grass family)
    Achnatherum needlegrass
  • coronatum (Stipa coronata var. coronata) giant stipa/needlegrass
    Agrostis bentgrass
  • pallens (A. diegoensis)
  • stolonifera (no vars) European redtop, creeping bent
  • viridis (A. semiverticillata) water bent
    Aira
  • caryophyllea silvery hairgrass
    Alopecurus foxtail
  • saccatus (A. howellii)
    Avena oat
  • barbata slender wild oat
  • fatua wild oats
    Bothriochloa
  • barbinodis (Andropogon b.) cane bluegrass
    Bromus brome
  • arenarius australian brome
  • carinatus California brome
  • diandrus (B. rigidus) ripgut grass/brome
  • grandis
  • hordeaceus (B. mollis) soft/smooth chess/brome
  • laevipes (B. pseudolaevipes)
  • madritensis ssp. rubens (B. r.) red/foxtail chess/brome
  • tectorum downy brome/chess, cheat grass
    Cortaderia
  • jubata (C. atacamensis) pampas grass
    Cynodon
  • dactylon bermuda grass
    Deschampsia hair grass
  • danthonioides annual hairgrass
    Digitaria
  • sanguinalis crabgrass
    Distichlis salt grass
  • spicata (no vars)
    Echinochloa
  • colona (E. colonum) jungle-rice
  • crus-galli barnyard grass
    Elymus
  • elymoides ssp. elymoides (Sitanion hystrix) squirreltail
  • glaucus ssp. glaucus ryegrass, blue wild rye
    Elytrigia
  • elongatum (Agropyron elongatum)?
  • pontica (Agropyron elongatum)?
    Eragrostis lovegrass
  • mexicana ssp. virescens
    Gastridium
  • ventricosum nitgrass
    Hordeum barley
  • brachyantherum ssp. californicum (H. c.)
  • marinum ssp. gussoneanum (H. hystrix, H. geniculatum) mediterranean barley
  • murinum ssp. glaucum (H. g.) farmer's foxtail
  • murinum ssp. leporinum (H. l.) hare/foxtail/wild barley
    Koeleria
  • macrantha (K. cristata) junegrass
    Lamarckia goldentop
  • aurea
    Leptochloa sprangletop
  • uninervia
    Leymus
  • condensatus (Elymus c.) giant/big wild rye
  • triticoides (Elymus t.) beardless/alkali/valley/creeping wild rye
    Lolium rye grass
  • multiflorum italian/common rye-grass
  • temulentum darnel
    Melica melic, oniongrass
  • frutescens tall melic
  • imperfecta small-flowered melic
    Muhlenbergia muhly
  • asperifolia scratch/mist grass
  • microsperma littleseed muhly
  • rigens deergrass
    Nassella needlegrass
  • cernua (Stipa c.) nodding needlegrass
  • lepida (Stipa l. var. lepida) foothill needlegrass, feather-grass
  • pulchra (Stipa p.) purple needlegrass
    Orcuttia
  • californica
    Panicum millet, panicgrass
  • capillare
    Paspalum
  • dilatatum dallis grass
  • distichum knot/ditch grass
    Pennisetum
  • setaceum african fountain grass
    Phalaris
  • aquatica harding grass
  • caroliniana carolina canary grass
  • minor little canary grass
    Poa bluegrass
  • annua annual bluegrass, watergrass
  • bulbosa bulbous bluegrass
  • secunda ssp. secunda (P. scabrella) pine/one-sided bluegrass
    Polypogon beardgrass
  • monspeliensis rabbitfoot grass, annual beardgrass
    Schismus mediterranean grass
  • barbatus mediterranean/split grass
    Secale rye
  • cereale cultivated rye
    Setaria
  • gracilis (S. geniculata) bristlegrass
  • viridis green bristlegrass
    Sorghum
  • halepense johnson grass
    Vulpia
  • bromoides (Festuca b., F. dertonensis) Eur. annual/foxtail fescue
  • myuros var. hirsuta (Festuca megalura) foxtail/rattail fescue
  • octoflora (Festuca o.)? slender fescue

    Polemoniaceae (phlox family)
    Allophyllum
  • glutinosum
    Eriastrum
  • sapphirinum (no vars)
    Gilia
  • angelensis white gilia
  • capitata ssp. abrotanifolia globe/ball gilia
    Leptodactylon
  • californicum (no vars) prickly-phlox
    Linanthus
  • androsaceus (no vars) coast baby-star
  • dianthiflorus (no vars) ground pink, fringed gilia
  • floribundus (L. nuttallii f.)
  • liniflorus (no vars) flax-flowered linanthus
  • pygmaeus ssp. continentalis pigmy linanthus
    Navarretia
  • atractyloides holly-leaved navarretia
  • hamata ssp. hamata skunk weed/flower
  • intertexta
  • prostrata
    Phlox
  • gracilis (Microsteris g.) (no vars) slender/annual phlox

    Polygalaceae (milkwort family)
    Polygala milkwort
  • cornuta var. fishiae Fish's milkwort

    Polygonaceae (buckwheat family)
    Chorizanthe spineflower
  • fimbriata fringed spineflower, turkish rugging
  • polygonoides var. longispina knotweed spineflower
  • procumbens (no vars) prostrate spineflower
  • staticoides (no vars) turkish rugging
    Eriogonum wild buckwheat
  • davidsonii?
  • elongatum var. elongatum long-stemmed buckwheat
  • fasciculatum var. foliolosum California buckwheat
  • gracile graceful buckwheat
  • nudum ssp. saxicola? cider nude buckwheat
  • thurberi
    Lastarriaea (Chorizanthe)
  • coriacea (C. c.)
    Polygonum knotweed, smartweed
  • argyrocoleon
  • aviculare (Jepson p. 888 says undocumented in Ca)
  • lapathifolium willow weed
  • punctatum water smartweed
    Pterostegia
  • drymarioides wing-over, calif. threadstem, fairy mist, granny's hairnet
    Rumex dock, sorrel
  • acetosella (R. angiocarpus) sheep sorrel
  • conglomeratus whorled/green dock
  • crispus curly dock
  • salicifolius (R. californicus) willow/California dock

    Portulacaceae (purslane family)
    Calandrinia
  • ciliata (no vars) red maids
    Calyptridium pussy paws
  • monandrum sand-cress, pussy paws
    Claytonia (Montia)
  • perfoliata (Montia perfoliata) miner's lettuce
    Montia
  • fontana (no vars) water chickweed, blinks
    Portulaca
  • oleracea (no vars) common purslane

    Potamogetonaceae (pondweed family)
    Potamogeton pondweed
  • foliosus leafy pondweed
  • pectinatus fennel-leaf/sago pondweed
  • pusillus small pondweed

    Primulaceae (primrose family)
    Anagallis pimpernel
  • arvensis (no vars) scarlet pimpernel
    Centunculus chaffweed
  • minimus (Anagallis minima)
    Dodecatheon shooting star
  • clevelandii ssp. clevelandii padre's shooting star
    Samolus
  • parviflorus water-pimpernel, brookweed

    Ranunculaceae (buttercup family)
    Clematis virgin's bower
  • lasiantha? pipestems, chaparral clematis
  • pauciflora ropevine, small-leaf virgin's bowe
    Delphinium larkspur
  • cardinale scarlet larkspur
  • parryi
    Myosurus mousetail
  • minimus (no vars) tiny mousetail
    Ranunculus buttercup, crowfoot