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| CLASS: Mammals (Mammalia) |
| ORDER: Carnivorans (Carnivora) (16 Species) | Coyote (Canis latrans) | ,  N | Domestic Dog (Canis Lupus) | ,  I | Gray Fox (Urocyon cinereoargenteus) | ,  N | Island Fox (Urocyon littoralis) | ,  N | Muskrat (Ondatra zibethicus) | ,  N | Domestic Cat (Felis Catus) | ,  I | Bobcat (Lynx rufus) | ,  N | Sea Otter (Enhydra lutris) | ,  N | North American River Otter (Lontra canadensis) | ,  N | American Badger (Taxidea taxus) | ,  N | Guadalupe Fur Seal (Arctocephalus townsendi) | ,  N | Steller Sea Lion (Eumetopias jubatus) | ,  N | California Sea Lion (Zalophus californianus) | ,  N | Northern Elephant Seal (Mirounga angustirostris) | ,  N | Harbor Seal (Phoca vitulina) | ,  N | Raccoon (Procyon lotor) | ,  N |
| ORDER: Even-toed ungulate (Artiodactyla) (6 Species) | Blue Whale (Balaenoptera musculus) | ,  N | Humpback Whale (Megaptera novaeangliae) | ,  N | Mule Deer (Odocoileus hemionus) | ,  N | Short-beaked Common Dolphin (Delphinus delphis) | ,  N | Killer Whale (Orca) (Orcinus orca) | ,  N | Common Bottlenose Dolphin (Tursiops truncatus) | ,  N |
| ORDER: Rodents (Rodentia) (5 Species) | Botta`s Pocket Gopher (Thomomys bottae) | ,  N | California ground squirrel (Otospermophilus beecheyi) | ,  N | Eastern Gray Squirrel (Sciurus carolinensis) | ,  N | Western Gray Squirrel (Sciurus griseus) | ,  N | Fox Squirrel (Sciurus niger) | ,  N |
| ORDER: Rabbits, Hares and Picas (Lagomorpha) (2 Species) | Black-tailed Jackrabbit (Lepus californicus) | ,  N | Brush Rabbit (Sylvilagus bachmani) | ,  N |
| ORDER: Opossums (Didelphimorphia) (1 Species) | Virginia Opossum (Possum) (Didelphis virginiana) | ,  N |
| ORDER: Bats (Chiroptera) (1 Species) | Western (Desert) Red Bat (Lasiurus frantzii) | ,  N |
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| CLASS: Birds and Reptiles (Sauropsida) |
| ORDER: Scaled Reptiles (Squamata) (9 Species) | Northern Alligator Lizard (Elgaria coerulea) | ,  N | Southern Alligator Lizard (Elgaria multicarinata) | ,  N | Pacific Gopher Snake (Pituophis catenifer) | ,  N | Great Basin Collared Lizard (Crotaphytus bicinctores) | ,  N | Spiny Tailed Iguana (Ctenosaura similis) | ,  N | Western Fence (blue-belly) Lizard (Sceloporus occidentalis) | ,  N | Common side-blotched Lizard (Uta stansburiana) | ,  N | Western Rattlesnake (Crotalus oreganus) | ,  N | Red Diamond Rattlesnake (Crotalus ruber) | ,  N |
| ORDER: Turtles (Testudines) (3 Species) | Pacific (Western) Pond Turtle (Actinemys marmorata) | ,  N | Spiny Softshell Turtle (Apalone spinifera) | ,  I | Common (Pond) Slider (Trachemys scripta) | ,  I |
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| CLASS: Amphibians (Amphibia) |
| ORDER: Salamanders (Caudata) (1 Species) | California Newt (Taricha torosa) | ,  N |
| ORDER: Frogs (Anura) (1 Species) | Western Toad (Anaxyrus boreas) | ,  N |
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| CLASS: Crustaceans (Malacostraca) |
| ORDER: Crayfish, Crabs, Lobsters, Prawns, and Shrimp (Decapoda) (1 Species) | Yellow Shore Crab (Hemigrapsus oregonensis) | ,  N |
| ORDER: Woodlice and Relatives (Isopoda) (1 Species) | Common Pillbug (Armadillidium vulgare) | ,  N |
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| CLASS: Snails and Slugs (Gastropoda) |
| ORDER: Air-breathing Land Snails and Slugs (Stylommatophora) (5 Species) | California Banana Slug (Ariolimax californicus) | ,  N | Garden Snail (Helix aspersa) | ,  I | White Garden Snail (Theba pisana) | ,  I | Tawny Garden Slug (Limax flavus) | ,  I | Great Grey (leopard) Slug (Limax maximus) | ,  I |
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| CLASS: Arachnids (Arachnida) |
| ORDER: Spiders (Araneae) (23 Species) | Barn Funnel Weaver Spider (Tegenaria domestica) | ,  N | Garden spider (Araneus diadematus) | ,  N | Orb Weaver (Araneus pratensis) | ,  N | Green Araneus (Araneus sp.) | ,  | Trashline Orbweaver (Cyclosa conica) | ,  N | Spotted Orbweaver (Neoscona crucifera) | ,  N | Western Spotted Orbweaver (Neoscona oaxacensis) | ,  N | Neoscona (Neoscona sp.) | ,  | Yellow Sac Spider (Cheiracanthium inclusum) | ,  N | Longlegged Sac Spider (Cheiracanthium mildei) | ,  N | Thinlegged Wolf Spider (Pardosa sp.) | ,  | Striped Lynx Spider (Oxyopes Salticus) | ,  N | Green Lynx Spider (Peucetia viridans) | ,  N | Marbled cellar spider (Holocnemus pluchei) | ,  I | Daddy longlegs spider (Psilochorus californiae) | ,  N | Jumping Spider (Colonus hesperus) | ,  N | Jumping Spider (Pelegrina aeneola) | ,  N | Johnsoni Jumping Spider (Phidippus johnsoni) | ,  N | Zebra Back Spider (Salticus scenicus) | ,  N | Jumping Spider (Sassacus vitis) | ,  N | Black widow (Latrodectus hesperus) | ,  N | Common House Spider (Parasteatoda tepidariorum) | ,  N | Broad-faced Sac Spider (Trachelas tranquillus) | ,  N |
| ORDER: Mites and Ticks (Acari) (2 Species) | Whirligig Mite (Anystis baccarum) | ,  N | Western Black Legged Tick (Ixodes pacificus) | ,  N |
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| CLASS: Insects (Insecta) |
| ORDER: Butterflies and Moths (Lepidoptera) (107 Species) | Crambid (Dicymolomia metalliferalis) | ,  N | Lucerne Moth (Nomophila nearctica) | ,  N | Crambid (Parapediasia torquatella) | ,  N | Mottled Pyrausta Moth (Pyrausta insequalis) | ,  N | Genista Broom Moth (Uresiphita reversalis) | ,  N | Hemlock Moth (Agonopterix alstroemeriana) | ,  N | Salt Marsh Moth (Estigmene acrea) | ,  N | Euclidia Moth (Euclidia ardita) | ,  N | California Tiger Moth (Leptarctia californiae) | ,  N | Eupithecia (Eupithecia sp.) | ,  | Geometrid Moth stick-caterpillar (Geometridae sp.) | ,  | Hydriomena albifasciata (Hydriomena albifasciata) | ,  N | Oak Winter Highflier (Hydriomena nubilofascia) | ,  N | Oak Winter Highflier (Hydriomena nubilofasciata) | ,  N | Hydriomena 2 (Hydriomena sp.) | ,  | Geometrid (Perizoma epictata) | ,  N | Scopula (Scopula quinquelineari) | ,  N | Geometrid (Zenophleps lignicolorata) | ,  N | Common Checkered-Skipper (Burnsius communis) | ,  N | Silver-Spotted Skipper (Epargyreus clarus) | ,  N | Funereal Duskywing (Erynnis funeralis) | ,  N | Propertius Duskywing (Erynnis propertius) | ,  N | Mournful Duskywing (Erynnis tristis) | ,  N | Northern White-skipper (Heliopetes ericetorum) | ,  N | Fiery Skipper (Hylephila phyleus) | ,  N | Umber Skipper (Lon melane) | ,  N | Rural Skipper (Ochlodes agricola) | ,  N | Woodland Skipper (Ochlodes sylvanoides) | ,  N | Sandhill (Saltgrass) Skipper (Polites sabuleti) | ,  N | Western Pygmy-Blue (Brephidium exilis) | ,  N | Brown Elfin (Callophrys augustinus) | ,  N | Lotus Hairstreak (Callophrys dumetorum) | ,  N | Moss`s Elfin (Callophrys mossii) | ,  N | Coastal Green Hairstreak (Callophrys viridis) | ,  N | Echo Azure (Celastrina echo) | ,  N | Silvery Blue (Glaucopsyche lygdamus) | ,  N | Golden Hairstreak (Habrodais grunus) | ,  N | Boisduval`s Blue (Icaricia icarioides) | ,  N | Marine Blue (Leptotes marina) | ,  N | Tailed Copper (Lycaena
arota) | ,  N | Gorgon Copper (Lycaena gorgon) | ,  N | Ruddy Copper (Lycaena rubidus) | ,  N | Great Copper (Lycaena xanthoides) | ,  N | Acmon Blue (Plebejus acmon) | ,  N | Hedgerow Hairstreak (Satyrium saepium) | ,  N | Mountain Mahogany Hairstreak (Satyrium tetra) | ,  N | Gray Hairstreak (Strymon melinus) | ,  N | Annaphila decia (Annaphila decia) | ,  N | Annaphila diva (Annaphila diva) | ,  N | Darker-spotted Straw Moth (Heliothis phloxiphaga) | ,  N | Small Heliothodes Moth (Heliothodes diminutiva) | ,  N | Small Heliothodes moth (Heliothodes diminutivus) | ,  I | Leucania Moth (Leucania farcta) | ,  N | Jaguar Flower Moth (Schinia jaguarina) | ,  N | California Oak Moth (Phryganidia californica) | ,  N | California Sister (Adelpha californica) | ,  N | Callippe Fritillary (Argynnis callippe) | ,  N | Coronis Fritillary (Argynnis coronis) | ,  N | Common Wood-nymph (Cercyonis pegala) | ,  N | Great Basin Wood-Nymph (Cercyonis sthenele) | ,  N | Sagebrush Checkerspot (Chlosyne acastus) | ,  N | Northern Checkerspot Butterfly (Chlosyne palla) | ,  N | California Ringlet (Coenonympha california) | ,  N | Monarch Butterfly (Danaus plexippus) | ,  N | Gulf Fritillary (Dione vanillae) | ,  N | Variable Checkerspot (Euphydryas chalcedona) | ,  N | Edith`s Checkerspot (Euphydryas editha) | ,  N | Variegated Fritillary (Euptoieta claudia) | ,  N | Grey Buckeye (Junonia grisea) | ,  N | Lorquin`s Admiral (Limenitis lorquini) | ,  N | Weidemeyer`s Admiral (Limenitis weidemeyerii) | ,  N | Mourning Cloak (Nymphalis antiopa) | ,  N | California Tortoiseshell (Nymphalis californica) | ,  N | Mylitta Crescent (Phyciodes mylitta) | ,  N | Field Crescent (Phyciodes pulchella) | ,  N | Hoary Comma (Polygonia gracilis) | ,  N | Satyr Comma (Polygonia satyrus) | ,  N | Unsilvered Fritillary (Speyeria adiaste) | ,  N | Atlantis Fritillary (Speyeria atlantis) | ,  N | West Coast Lady (Vanessa annabella) | ,  N | Red Admiral (Vanessa atalanta) | ,  N | Painted Lady (Vanessa cardui) | ,  N | American Lady (Vanessa virginiensis) | ,  N | Brown House Moth (Hofmannophila pseudospretella) | ,  N | Pipevine Swallowtail (Battus philenor) | ,  N | Giant Swallowtail (Papilio cresphontes) | ,  N | Pale Swallowtail (Papilio eurymedon) | ,  N | Two-tailed Swallowtail (Papilio multicaudata) | ,  N | Anise Swallowtail (Papilio zelicaon) | ,  N | Western Tiger Swallowtail (Papillo rutulus) | ,  N | Sara Orangetip (Anthocharis sara) | ,  N | Orange Sulphur (Colias eurytheme) | ,  N | Large Marble (Creamy Marblewing) (Euchloe ausonides) | ,  N | Dainty Sulphur (Nathalis iole) | ,  N | Margined White (Pieris marginalis) | ,  N | Cabbage White Butterfly (Pieris rapae) | ,  I | Checkered White (Pontia protodice) | ,  N | California Dogface (Zerene eurydice) | ,  N | Hypsopygia (Hypsopygia phoezalis) | ,  N | Phycitini (Phycitini sp.) | ,  | Phycitini2 (Phycitini sp.2) | ,  | Mormon metalmark (Apodemia mormo) | ,  N | Brown-dotted Clothes Moth, (Niditinea fuscella) | ,  N | Clothes Moth (Niditinea orleansella) | ,  N | Yellow V Moth (Oinophila v-flava) | ,  N | Common Clothes Moth (Tineola bisselliella) | ,  N | Garden Tortrix (Clepsis peritana) | ,  N |
| ORDER: Sawflies, Wasps, Bees, and Ants (Hymenoptera) (25 Species) | Black-butte Mining Bee (Andrena subtilis) | ,  N | European Honey Bee (Apis mellifera) | ,  I | California Bumble Bee (Bombus californicus) | ,  N | Black-tailed Bumble Bee (Bombus melanopygus) | ,  N | Yellow-faced Bumble Bee (Bombus vosnesenskii) | ,  N | California Carpenter Bee (Xylocopa californica) | ,  N | Valley Carpenter Bee (Xylocopa varipuncta) | ,  N | Pacific Sand Wasp (Bembix americana) | ,  N | Larrine Crabronid Wasp (Liris subtesselatus) | ,  N | Aphid Wasp (Pemphredon sp.) | ,  | Tiny Wasp (Psen erythropoda) | ,  N | Western Thatching Ant (Formica obscuripes) | ,  N | Velvety Tree Ant (Liometopum occidentale) | ,  N | Southern Fire Ant (Solenopsis xyloni) | ,  N | Ichneumon Wasp (Diplazontinae sp.) | ,  | Ichneumon Wasp2 (Diplazontinae sp.2) | ,  | Parasitic Wasp (Netelia sp.2) | ,  | Velvet Ant (Dasymutilla aureola) | ,  N | Spider Wasp (Auplopus architectus) | ,  N | Abert`s Thread-waisted Wasp (Ammophila aberti) | ,  N | Mud (Black and Yellow) Dauber Wasp (Sceliphron caementarium) | ,  N | Great Black Wasp (Sphex pensylvanicus) | ,  N | Picture-winged Fly (Ceroxys latiusculus) | ,  N | European Paper Wasp (Polistes dominula) | ,  I | Western Yellowjacket (Vespula pensylvanica) | ,  N |
| ORDER: Beetles (Coleoptera) (18 Species) | Acmaeodera connexa (Acmaeodera connexa) | ,  N | Soldier Beetle (Pacificanthia consors) | ,  N | Ground Beetle (Pterostichus lama) | ,  N | Pine Lady Beetle (Brumus quadripustulatus) | ,  I | Coccinella Ladybug (Coccinella magnifica) | ,  I | Seven-spotted Ladybird (Coccinella septempunctata) | ,  N | Three-banded Lady Beetle (Coccinella trifasciata) | ,  N | Western Blood-Red Lady (Cycloneda polita) | ,  N | Spotless Lady Beetle (Cycloneda sanguinea) | ,  N | Steelblue Ladybird (Halmus chalybeus) | ,  | Asian Lady Beetle (Harmonia axyridis) | ,  I | Convergent Lady Beetle (Hippodamia convergens) | ,  N | Five-spotted Lady Beetle (Hippodamia quinquesignata) | ,  N | Kidney-spotted Lady Beetle (Psyllobora renifer) | ,  N | Twenty-spotted Lady Beetle (Psyllobora vigintimaculata) | ,  N | Dascillus davidsoni (Dascillus davidsoni) | ,  N | Figeater (Green Fruit) Beetle (Cotinis mutabilis) | ,  N | Darkling Ground Beetle (Coniontis subpubescens) | ,  N |
| ORDER: Grasshoppers, Crickets, Katydids, Weta, Lubber, Acrida and locusts (Orthoptera) (4 Species) | California Rose-winged Grasshopper (Dissosteira pictipennis) | ,  N | Trailside Grasshopper (Lactista gibbosa) | ,  N | Gray Bird Grasshopper (Schistocerca nitens) | ,  N | Bush Katydids (Scudderia sp.) | ,  |
| ORDER: Dragonflies and Damselflies (Odonata) (24 Species) | Common Green Darner (Anax junius) | ,  N | California Darner (Rhionaeschna californica) | ,  N | Blue-eyed Darner (Rhionaeschna multicolor) | ,  N | Tule Bluet (Enallagma carunculatum) | ,  N | Western Pondhawk (Erythemis collocata) | ,  N | American Rubyspot (Hetaerina americana) | ,  N | Sooty Dancer (Argia lugens) | ,  N | Vivid Dancer (Argia vivida) | ,  N | Familiar Bluet (Enallagma civile) | ,  N | Pacific Forktail (Ischnura cervula) | ,  N | Black-fronted Forktail (Ischnura denticollis) | ,  N | Pacific Spiketail (Zoraena dorsalis) | ,  N | Northern (Common) Bluet (Enallagma cyathigerum) | ,  N | Neon Skimmer (Libellula croceipennis) | ,  N | Eight-spotted Skimmer (Libellula forensis) | ,  N | Widow Skimmer (Libellula luctuosa) | ,  N | Flame Skimmer (Libellula saturata) | ,  N | Blue Dasher (Pachydiplax longipennis) | ,  N | Wandering Glider (Pantala flavescens) | ,  N | Common Whitetail (Plathemis lydia) | ,  N | Variegated Meadowhawk (Sympetrum corruptum) | ,  N | Cardinal Meadowhawk (Sympetrum illotum) | ,  | Red-veined Meadowhawk (Sympetrum madidum) | ,  | Black Saddlebags (Tramea lacerata) | ,  N |
| ORDER: True Bugs, Cicadas, Hoppers, Aphids and Allies (Hemiptera) (17 Species) | Potato Leafhopper (Empoasca fabae) | ,  N | Leafhopper (Euscelis variegatus) | ,  N | Leafhopper (Osbornellus scalaris) | ,  N | Two-spotted Leafhopper (Sophonia orientalis) | ,  N | Planthopper (Cixius sp.) | ,  | Western Conifer Seed Bug (Leptoglossus occidentalis) | ,  N | Common Water Strider (Aquarius remigis) | ,  N | Common Water Strider (Gerris lacustris) | ,  I | Largus Bug (Largus californicus) | ,  N | Whitecrossed Seed Bug (Neacoryphus bicrucis) | ,  N | Campyloneura virgula (Campyloneura virgula) | ,  | Potato Capsid (Closterotomus norvegicus) | ,  I | Bagrada Bug (Bagrada hilaris) | ,  I | Green Stink Bug (Chinavia hilaris) | ,  N | Harlequin Bug (Murgantia histrionica) | ,  I | Spined Soldier Bug (Podisus maculiventris) | ,  N | Assassin Bug (Zelus sp.) | ,  |
| ORDER: Lacewings, Mantidflies and Antlions (Neuroptera) (2 Species) | Common Green Lacewing (Chrysoperla carnea) | ,  N | Brown Lacewing (Sympherobius barberi) | ,  N |
| ORDER: Flies, Mosquitos, Horse-flies, Crane flies and Hoverflies (Diptera) (26 Species) | Robber Fly (Eudioctria media) | ,  N | Bee Fly (Conophorus nigripennis) | ,  N | Common Green Bottle Fly (Lucilia sericata) | ,  N | Gall Midges (Cecidomyiinae) | ,  N | Chironomini Midge (Chironomini sp.) | ,  | Chironomini Midge 2 (Chironomini sp.2) | ,  | Midge Fly (Diamesa mendotae) | ,  N | Chironomid (Orthocladiinae sp.) | ,  | Green-sided Black Midge (Tanytarsini sp.) | ,  | Western Malaria Mosquito (Anopheles freeborni) | ,  N | North American Malaria Mosquito (Anopheles quadrimaculatus) | ,  N | Long-legged Fly (Condylostylus sp.) | ,  | Lauxaniid Fly (Homoneura occidentalis) | ,  N | House Fly (Musca domestica) | ,  N | Flat-footed Fly (Grossoseta pacifica) | ,  N | Drain fly (Clogmia albipunctata) | ,  N | Dung Fly (Cordilura sp.) | ,  | Drone Fly (Eristalis tenax) | ,  I | Syrphid Fly (Sphaerophoria contigua) | ,  N | Syrphid Fly (Syrphus opinator) | ,  N | Black Horse Fly (Tabanus atratus) | ,  N | Fruit Fly (Bactrocera sp.) | ,  | Giant Western Crane Fly (Holorusia hespera) | ,  N | Tiger Crane Fly (Nephrotoma suturalis) | ,  N | Crane Fly (Tipula oleracea) | ,  N | Winter Crane Fly (Trichoceridae ssp.) | ,  |
| ORDER: Cockroaches and Termites (Blattodea) (3 Species) | German Cockroach (Blattella germanica) | ,  N | Western Drywood Termite (Incisitermes minor) | ,  N | Pacific Coast Dampwood Termite (Zootermopsis angusticollis) | ,  N |
| ORDER: Thrips (Thysanoptera) (1 Species) | Predatory Thrips (Franklinothrips vespiformis) | ,  N |
| ORDER: Barklice, Booklice, and Parasitic Lice (Psocodea) (1 Species) | Granary Booklice (Cerobasis guestfalica) | ,  N |
| ORDER: Snakeflies (Raphidioptera) (1 Species) | Snakefly (Agulla sp.) | ,  |
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| CLASS: Hydra (Hydrozoa) |
| ORDER: Athecate Hydroids (Anthomedusae) (1 Species) | Velella (Velella velella) | ,  N |
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| CLASS: Mushroom-forming Fungi (Agaricomycetes) |
| ORDER: Agaric and Relatives (Russulales) (1 Species) | Vomiting Russula (Russula Emetica) | ,  N |
| ORDER: Polypores, Corticioid and Relatives (Polyporales) (2 Species) | Bracket Fungi (Fomitopsis pinicola) | ,  N | Turkey Trail (Trametes versicolor) | ,  N |
| ORDER: Gilled Mushrooms (Agaricales) (13 Species) | Amanita (Amanita gemmata) | ,  N | Destroying Angel (Amanita ocreata) | ,  N | Bolbitius (Bolbitius titubans) | ,  N | Gomphidius (Gomphidius subroseus) | ,  N | Laccaria (Laccaria fraterna) | ,  I | Poison Pie (Hebeloma crustuliniforme) | ,  N | Hebeloma (Hebeloma mesophaeum) | ,  N | Rugosomyces (Rugosomyces carneus) | ,  N | Gymnopus (Gymnopus brassicolens) | ,  N | Candy Cap (Lactarius rubidus) | ,  N | Redwood Rooter (Caulorhiza umbonata) | ,  N | Anise Mushroom (Clitocybe deceptiva) | ,  N | Tawny Funnel Cap (Paralepista flaccida) | ,  N |
| ORDER: Tooth Fungi and relatives (Cantharellales) (1 Species) | Hedgehog (Hydnum repandum) | ,  N |
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| CLASS: Leotiomycetes |
| ORDER: Cup Fungi (Helotiales) (1 Species) | Cup Fungi (Lachnellula calyciformis) | ,  N |
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| CLASS: Dicotyledons (Magnoliopsida) |
| ORDER: Roses and Relatives (Rosales) (30 Species) | Buck Brush (Ceanothus cuneatus) | ,  N | Lemmo`s Ceanothus (Ceanothus lemmonii) | ,  N | Wartleaf Ceanothus (Ceanothus papillosus) | ,  N | Monterey Ceanothus (Ceanothus rigidus) | ,  N | Blue Blossom Ceanothus (Ceanothus thyrsiflorus) | ,  N | California Coffeeberry (Frangula californica) | ,  N | Frangula (Frangula sp.) | ,  | Common Buckthorn (Rhamnus cathartica) | ,  I | Common Chamise (Adenostoma fasciculatum) | ,  N | Mountain Misery (Chamaebatia foliolos) | ,  N | Silverleaf Cotoneaster (Cotoneaster pannosus) | ,  I | Sticky Cinquefoil (Drymocallis glandulos (Drymocallis glandulosa) | ,  N | Beach Strawberry (Fragaria chiloensis) | ,  N | Wild Strawberry (Fragaria vesca) | ,  N | Virginia Strawberry (Fragaria virginiana) | ,  N | California Horkelia (Horkelia californica) | ,  N | Wedge Leaf Horkelia (Horkelia cuneata) | ,  N | Horkelia (Horkelia sp.) | ,  | Pacific Cinquefoil (Potentilla anserina) | ,  N | Combleaf Cinquefoil (Potentilla pectinisecta) | ,  N | Cherry-Plum (Prunus cerasifera) | ,  I | Bitter Cherry (Prunus emarginata) | ,  N | Catalina Cherry (Prunus ilicifolia) | ,  N | Cherry (Prunus sp.) | ,  | California wild Rose (Rosa californica) | ,  N | Wood Rose (Rosa gymnocarpa) | ,  N | Wood`s Rose (Rosa woodsii) | ,  N | Himalayan Blackberry (Rubus armeniacus) | ,  I | Thimbleberry (Rubus parviflorus) | ,  N | California Blackberry (Rubus ursinus) | ,  N |
| ORDER: Asters (Asterales) (67 Species) | Common Yarrow (Achillea millefolium) | ,  N | Mountain Dandelion (Agoseris grandiflora) | ,  N | Spearleaf Agoseris (Agoseris retrorsa) | ,  N | Woodland Madia (Anisocarpus madioides) | ,  N | Rocky Mountain Pussytoes (Antennaria media) | ,  N | Mayweed Dog-fennel (Anthemis cotula) | ,  I | California Sagebrush (Artemisia californica) | ,  N | Western Aster (Aster chilensis) | ,  N | Coyote Brush (Baccharis pilularis) | ,  N | Mule Fat (Baccharis salicifolia) | ,  N | Common Daisy (Bellis perennis) | ,  I | Field Marigold (Calendula arvensis) | ,  I | Small Flowered Calycadenia (Calycadenia micrantha) | ,  N | Italian Thistle (Carduus pycnocephalus) | ,  I | Red Star-thistle (Centaurea calcitrapa) | ,  I | Garden Cornflower (Centaurea cyanus) | ,  I | Diffuse Knapweed (Centaurea diffusa) | ,  N | Yellow Star Thistle (Centaurea solstitialis) | ,  I | Chicory (Cichorium intybus) | ,  I | Western (Cobweb) Thistle (Cirsium occidentale) | ,  N | Bull thistle (Cirsium vulgare) | ,  I | Common Brassbuttons (Cotula coronopifolia) | ,  I | Smooth Hawksbeard (Crepis capillaris) | ,  I | Hoary Aster (Dieteria canescens) | ,  N | Stinkweed (Dittrichia graveolens) | ,  I | Mojave Rubber Rabbitbrush (Ericameria nauseosa) | ,  N | Parish`s Goldenbush (Ericameria parishii) | ,  N | Seaside Daisy (Erigeron glaucus) | ,  N | Golden Yarrow (Eriophyllum confertiflorum) | ,  N | Common Woolly Sunflower (Eriophyllum lanatum) | ,  N | Lizard Tail (Eriophyllum staechadifolium) | ,  N | Roughleaf Aster (Eurybia radulina) | ,  N | Garland Daisy (Glebionis coronaria) | ,  I | California cudweed (Gnaphalium californicum) | ,  N | Oregon Gumplant (Grindelia hirsutula) | ,  N | Oregon Gumplant (Grindelia stricta) | ,  N | California Matchweed (Gutierrezia californica) | ,  N | Rosilla (Helenium puberulum) | ,  N | Yellow Hawkweed (Hieracium Caespitosum) | ,  I | False Dandelion (Hypochaeris radicata) | ,  I | Branched Hareleaf (Lagophylla ramosissima) | ,  N | California Goldfields (Lasthenia californica) | ,  N | Smooth Tidy-tips (Layia chrysanthemoides) | ,  N | Coastal Tidytips (Layia platyglossa) | ,  N | Hairy hawkbit (Leontodon saxatilis) | ,  I | Shasta Daisy (Leucanthemum maximum) | ,  I | Little Tarweed (Madia exigua) | ,  N | Slender Tarweed (Madia subspicata) | ,  N | Woolly Desertdandelion (Malacothrix floccifera) | ,  N | Ladies` Tobacco (Pseudognaphalium californicum) | ,  N | Wright`s Cudweed (Pseudognaphalium microcephalum) | ,  N | California Plumseed (Rafinesquia californica) | ,  N | Purple Ragwort (Senecio elegans) | ,  I | Arrowleaf Groundsel (Senecio triangularis) | ,  N | Milk Thistle (Silybum marianum) | ,  I | Spiny Sow Thistle (Sonchus asper) | ,  I | Small Wirelettuce (Stephanomeria exigua) | ,  N | Douglas Aster (Symphyotrichum subspicatum) | ,  N | Yellow Salsify (Tragopogon dubius) | ,  I | Silverpuffs (Uropappus lindleyi) | ,  N | Gray Mules Ears (Wyethia helenioides) | ,  N | Cocklebur (Xanthium strumarium) | ,  N | Smooth Mule-Ears (Wyethia glabra) | ,  N | California Bluebell (Asyneuma prenanthoides) | ,  N | Flatface Calicoflower (Downingia pulchella) | ,  N | Brittleleaf Manzanita (Arctostaphylos crustacea) | ,  N | Marguerite Daisy (Argyranthemum frutescens) | ,  I |
| ORDER: Moschatel, Honeysuckle, Teasel and Valerian (Dipsacales) (10 Species) | European Elderberry (Sambucus nigra) | ,  I | Red Elderberry (Sambucus racemosa var. pubens) | ,  N | Viburnum (Viburnum sp.) | ,  | Indian Teasel (Dipsacus sativus) | ,  I | Pink Honeysuckle (Lonicera hispidula) | ,  N | Twinberry Honeysuckle (Lonicera involucrata) | ,  N | Shortspur Seablush (Plectritis congesta) | ,  N | Longhorn Plectritis (Plectritis macrocera) | ,  N | Blue Elderberry (Sambucus cerulea) | ,  N | Common snowberry (Symphoricarpos albus) | ,  N |
| ORDER: Maple, Sumac and Relatives (Sapindales) (1 Species) | California Buckeye (Aesculus californica) | ,  N |
| ORDER: Mallows and Relatives (Malvales) (11 Species) | Callirhoe (Callirhoe sp.) | ,  | Rose of Sharon (Hibiscus syriacus) | ,  I | Tree Mallow (Malva arborea) | ,  I | Island Mallow (Malva assurgentiflora) | ,  N | Bull Mallow (Malva nicaeensis) | ,  I | Cheeseweed Mallow (Malva parviflora) | ,  I | Cretan Mallow (Malva pseudolavatera) | ,  I | Checker Mallow (Sidalcea calycosa) | ,  N | Waxy Checkerbloom (Sidalcea glaucescens) | ,  N | Checker Bloom (Sidalcea malviflora) | ,  N | California Flannelbush (Fremontodendron californicum) | ,  N |
| ORDER: Myrtle and Relatives (Myrtales) (23 Species) | Common Eucalyptus (Eucalyptus globulus) | ,  I | Australian Coastal Tea (Leptospermum laevigatum) | ,  I | Sandysoil Suncup (Camissonia strigulosa) | ,  N | Beach Suncup (Camissoniopsis cheiranthifolia) | ,  N | Chaparral clarkia (Clarkia affinis) | ,  N | Farewell-To-Spring (Clarkia amoena) | ,  N | Twolobe Clarkia (Clarkia biloba) | ,  N | Brewer`s Clarkia (Fairy Fans) (Clarkia breweri) | ,  N | Red Ribbons (Clarkia concinna) | ,  N | Dudley`s clarkia (Clarkia dudleyana) | ,  N | Presidio Clarkia (Clarkia franciscana) | ,  N | Slender Clarkia (Clarkia gracilis) | ,  N | Waltham Creek Clarkia (Clarkia modesta) | ,  N | Purple Clarkia (Clarkia purpurea) | ,  N | Diamond Clarkia (Clarkia rhomboidea) | ,  N | Ruby Chalice Clarkia (Clarkia rubicunda) | ,  N | Elegant Clarkia (Clarkia unguiculata) | ,  N | Willowherb (Epilobium brachycarpum) | ,  N | California Fuchsia (Epilobium canum) | ,  N | Fringed Willowherb (Epilobium ciliatum) | ,  N | Diffuse Groundsmoke (Gayophytum diffusum) | ,  N | Hooker`s Evening Primrose (Oenothera elata) | ,  N | Sun Cup (Taraxia ovata) | ,  N |
| ORDER: Milkweed, Dogbane, Gentian and Logania (Gentianales) (13 Species) | California Milkweed (Asclepias californica) | ,  N | Heart-leaf Milkweed (Asclepias cordifolia) | ,  N | Mexican Whorled Milkweed (Asclepias fascicularis) | ,  N | Common Oleander (Nerium oleander) | ,  I | Star Jasmin (Trachelospermum jasminoides) | ,  I | Greater Periwinkle (Vinca major) | ,  I | Lesser Periwinkle (Vinca minor) | ,  I | Whitestem Frasera (Frasera albicaulis) | ,  N | Muehlenberg`s Centaury (Zeltnera muehlenbergii) | ,  N | Cleavers (Galium aparine) | ,  N | Graceful Bedstraw (Galium porrigens) | ,  N | Milk Kelloggia (Kelloggia galioides) | ,  N | Field Madder (Sherardia arvensis) | ,  I |
| ORDER: Mint, Lennoa and Verbena (Lamiales) (63 Species) | Weakstem Cryptantha (Cryptantha flaccida) | ,  N | Chinese Parsley (Heliotropium curassavicum) | ,  I | Popcorn Flower (Plagiobothrys nothofulvus) | ,  N | Santa Clara Thornmint (Acanthomintha lanceolata) | ,  N | Yerba buena (Clinopodium douglasii) | ,  N | Henbit Dead-nettle (Lamium amplexicaule) | ,  I | Lion`s Tail (Leonotis leonurus) | ,  I | California Pitcher Sage (Lepechinia calycina ) | ,  N | White Horehound (Marrubium vulgare) | ,  I | Brewer`s Monardella (Monardella breweri) | ,  N | Mountain Coyote Mint (Monardella odoratissima) | ,  N | Coyote Mint (Monardella villosa) | ,  N | Common Self-heal (Prunella vulgaris) | ,  N | Cleveland Sage (Salvia clevelandii) | ,  N | Chia (Salvia columbariae) | ,  N | Autumn Sage (Salvia greggii) | ,  N | Black Sage (Salvia mellifera) | ,  N | Red Sage (Salvia microphylla) | ,  N | Rose Sage (Salvia pachyphylla) | ,  N | Blue Angel (Salvia patens) | ,  I | Hummingbird Sage (Salvia Spathacea) | ,  N | Sierra Skullcap (Scutellaria bolanderi) | ,  N | Cherry Skullcap (Scutellaria suffrutescens) | ,  N | Blue Skullcap (Scutellaria tuberosa) | ,  N | Rigid Hedgenettle (Stachys ajugoides) | ,  N | California Hedge Nettle (Stachys bullata) | ,  N | Coastal Hedgenettle (Stachys chamissonis) | ,  N | Rough Hedgenettle (Stachys rigida) | ,  N | Oregon Ash (Fraxinus latifolia) | ,  N | Olive (Olea europaea) | ,  I | Mediterranean lineseed (Bellardia trixago) | ,  I | Indian Paintbrush (Castilleja affinis) | ,  N | Purple Owl`s-clover (Castilleja exserta) | ,  N | Giant Red Indian Paintbrush (Castilleja miniata) | ,  N | Cream sacs (Castilleja rubicundula) | ,  N | Indian Warrior (Pedicularis densiflora) | ,  N | Butter-and-eggs (Triphysaria eriantha) | ,  N | Purple Mouse Ears (Diplacus douglasii) | ,  N | Seep Monkeyflower (Erythranthe guttata) | ,  N | Shy Monkeyflower (Erythranthe nasuta) | ,  N | False Monkeyflower (Erythranthe pilosus) | ,  N | Kings River Monkeyflower (Mimulus acutidens) | ,  N | Wingstem Monkeyflower (Mimulus alsinoides) | ,  N | Muskflower (Mimulus moschatus) | ,  N | Davidson`s blue eyed mary (Collinsia bartsiifolia) | ,  N | Purple Chinese Houses (Collinsia heterophylla) | ,  N | San Francisco Collinsia (Collinsia multicolor) | ,  N | Fewflower Blue-eyed Mary (Collinsia sparsiflora) | ,  N | Sticky Chinese Houses (Collinsia tinctoria) | ,  N | Ivy-leaved Toadflax (Cymbalaria muralis) | ,  I | Foothill Penstemon (Penstemon heterophyllus) | ,  N | Mountain Blue Penstemon (Penstemon laetus) | ,  N | Dot-seed Plantain (Plantago erecta) | ,  N | Ribwort Plantain (Plantago lanceolata) | ,  N | American Brooklime (Veronica americana) | ,  N | Water Speedwell (Veronica anagallis-aquatica) | ,  I | Persian Speedwell (Veronica persica) | ,  I | Ngaio Tree (Myoporum laetum) | ,  I | California Bee Plant (Scrophularia californica) | ,  N | Moth Mullein (Verbascum blattaria) | ,  I | Round-leaved Frogfruit (Phyla nodiflora) | ,  N | Purpletop Vervain (Pretty Verbena) (Verbena bonariensis) | ,  I | Western Vervain (Verbena lasiostachys) | ,  N |
| ORDER: Figwort, Sesame, Olive and Relatives (Scrophulariales) (3 Species) | Applegate`s Indian Paintbrush (Castilleja applegatei) | ,  N | Orange Bush Monkeyflower (Mimulus aurantiacus) | ,  N | Scarlet Monkeyflower (Mimulus cardinalis) | ,  N |
| ORDER: Pea (Fabales) (40 Species) | Sydney Golden Wattle (Acacia longifolia) | ,  I | Ever Green Acacia (Acacia retinodes) | ,  I | American Bird`s Foot (Acmispon americanus) | ,  N | foothill Deervetch (Acmispon brachycarpus) | ,  N | Common Deerweed (Acmispon glaber) | ,  N | Sierra Nevada Lotus (Acmispon nevadensis) | ,  N | Deervetch (Acmispon parviflorus) | ,  N | Persian Silk Tree (Albizia julibrissin) | ,  I | Whitney`s Milk Vetch (Astragalus whitneyi) | ,  N | Western Redbud (Cercis Occidentalis) | ,  N | Common (Scotch) Broom (Cytisus scoparius) | ,  I | French Broom (Genista monspessulana) | ,  I | Red Vetchling (Lathyrus cicera) | ,  I | Sweet pea (Lathyrus odoratus) | ,  I | Brewer`s Pea (Lathyrus sulphureus) | ,  N | Pacific Pea (Lathyrus vestitus) | ,  N | Bird`s-foot Trefoil (Lotus corniculatus) | ,  I | Sicklekeel Lupine (Lupinus albicaulis) | ,  N | Yellow Bush Lupine (Lupinus arboreus) | ,  N | Miniature Lupine (Lupinus bicolor) | ,  N | Chamisso Bush Lupine (Lupinus chamissonis) | ,  N | Summer Lupine (Lupinus formosus) | ,  N | Chick Lupine (Lupinus microcarpus) | ,  N | Sky Lupine (Lupinus nanus) | ,  N | Fatpod Lupine (Lupinus pachylobus) | ,  N | Hollowleaf Annual Lupine (Lupinus succulentus) | ,  N | Varied Lupine (Lupinus variicolor) | ,  N | Burclover (Medicago polymorpha) | ,  I | White Melilot (Melilotus albus) | ,  I | Chaparral Pea (Pickeringia montana) | ,  N | Spanish Broom (Spartium junceum) | ,  I | Branched indian clover (Trifolium dichotomum) | ,  N | Rose Clover (Trifolium hirtum) | ,  I | Small Carpet Clover (Trifolium monanthum) | ,  N | Alsike Clover (Trifolium repens) | ,  I | Tomcat Clover (Trifolium willdenovii) | ,  N | Springbank Clover (Trifolium wormskioldii) | ,  N | Common Vetch (Vicia sativa) | ,  I | Hairy vetch (Vicia villosa) | ,  N | California Milkwort (Polygala californica) | ,  N |
| ORDER: Morning-glory, Potato and Relatives (Solanales) (13 Species) | Hillside Morning Glory (Calystegia collina) | ,  N | Sierra Morning Glory (Calystegia malacophylla) | ,  N | Chaparral False Bindweed (Calystegia occidentalis) | ,  N | Purple Western Morning Glory (Calystegia purpurata) | ,  N | Hill Morning Glory (Calystegia subacaulis) | ,  N | Field Bindweed (Convolvulus arvensis) | ,  I | Dodder (Cuscuta sp.) | ,  | Jasmine Tobacco (Nicotiana alata) | ,  I | Greenspot Nightshade (Solanum douglasii) | ,  N | Forked Nightshade (Solanum furcatum) | ,  I | Black Nightshade (Solanum nigrum) | ,  I | Blue Witch Nightshade (Solanum umbelliferum) | ,  N | Purple Nightshade (Solanum xanti) | ,  N |
| ORDER: Cactus and Relatives (Caryophyllales) (26 Species) | Sea Fig (Carpobrotus chilensis) | ,  I | Hottentot Fig (Carpobrotus edulis) | ,  I | Rose Campion (Silene coronaria) | ,  I | Small-flowered Catchfly (Silene gallica) | ,  I | Lemmon`s Catchfly (Silene lemmonii) | ,  N | San Francisco Campion (Silene verecunda) | ,  N | Sticky Sand-Spurrey (Spergularia macrotheca) | ,  N | Common Chickweed (Stellaria media) | ,  I | Alkali Heath (Frankenia salina) | ,  N | Fringed Redmaids (Calandrinia ciliata) | ,  N | Redmaids (Calandrinia menziesii) | ,  N | One-seeded Pussypaws (Calyptridium monospermum) | ,  N | Gypsum Springbeauty (Claytonia gypsophiloides) | ,  N | Miner`s Lettuce (Claytonia parviflora) | ,  N | Indian Lettuce (Claytonia perfoliata) | ,  N | Candy Flower (Claytonia sibirica) | ,  N | Bitterroot (Lewisia rediviva) | ,  N | Pink Sand Verbena (Abronia umbellata) | ,  N | Monterey Spineflower (Chorizanthe pungens) | ,  N | California Buckwheat (Eriogonum fasciculatum) | ,  N | Seaside Buckwheat (Eriogonum latifolium) | ,  N | Wicker Buckwheat (Eriogonum luteolum) | ,  N | Coast Buckwheat (Eriogonum parvifolium) | ,  N | Common Knotweed (Persicaria lapathifolia) | ,  N | Beach Knotweed (Polygonum paronychia) | ,  N | Smallflower Tamarisk (Tamarix parviflora) | ,  I |
| ORDER: Sedge and Grass (Cyperales) (1 Species) | Big Quaking Grass (Briza maxima) | ,  I |
| ORDER: Willow, Spurge, Mangrove, Coca and Relatives (Malpighiales) (10 Species) | Cypress Spurge (Euphorbia cyparissias) | ,  I | Canary Island St John`s Wort (Hypericum canariense) | ,  I | Marin Dwarf Flax (Hesperolinon congestum) | ,  N | Pale Flax (Linum bienne) | ,  I | Lewis Flax (Linum lewisii) | ,  N | Pacific Willow (Salix lasiandra) | ,  N | Stream (Pioneer) Violet (Viola glabella) | ,  N | Western Heart`s Ease (Viola ocellata) | ,  N | California Golden Violet (Viola pedunculata) | ,  N | Redwood Violet (Viola sempervirens) | ,  N |
| ORDER: Pepper and Relatives (Piperales) (2 Species) | California Dutchman`s-pipe (Aristolochia californica) | ,  N | Yerba mansa (Anemopsis californica) | ,  N |
| ORDER: Bittersweet and Relatives (Celastrales) (1 Species) | English Holly (Ilex aquifolium) | ,  I |
| ORDER: Buckwheat (Polygonales) (2 Species) | White Mountain Buckwheat (Eriogonum gracilipes) | ,  N | Willow dock (Rumex transitorius) | ,  N |
| ORDER: Mustard and Relatives (Capparales) (2 Species) | Shortpod Mustard (Hirschfeldia incana) | ,  I | Jointed Charlock (Raphanus raphanistrum) | ,  I |
| ORDER: Geranium and Relatives (Geraniales) (11 Species) | Mediterranean Stork`s-Bill (Erodium botrys) | ,  I | Redstem Filaree (Erodium cicutarium) | ,  N | White-stem Filaree (Erodium moschatum) | ,  I | Erodium (Erodium sp.) | ,  | Cut-leaved Crane`s-bill (Geranium dissectum) | ,  I | Rock Cranebill (Geranium macrorrhizum) | ,  I | Dove`s Foot Geranium (Geranium molle) | ,  I | Robert Geranium (Geranium robertianum) | ,  I | Rasp-leaf Pelargonium (Pelargonium radens) | ,  I | Grape Leafed Geranium (Pelargonium vitifolium) | ,  I | Garden Nasturtium (Tropaeolum majus) | ,  N |
| ORDER: Leadwort (Plumbaginales) (1 Species) | Cape leadwort (Plumbago auriculata) | ,  N |
| ORDER: Mustards and Relatives (Brassicales) (12 Species) | Early Winter Cress (Barbarea verna) | ,  I | European Searocket (Cakile maritima) | ,  I | Milkmaids (Cardamine californica) | ,  N | Western Wallflower (Erysimum capitatum) | ,  N | San Francisco Wallflower (Erysimum franciscanum) | ,  N | Sand Dune Wallflower (Erysimum perenne) | ,  N | Sweet Alyssum (Lobularia maritima) | ,  I | Watercress (Nasturtium officinale) | ,  N | Wild Radish (Raphanus sativus) | ,  I | Bristly Jewelflower (Streptanthus glandulosus) | ,  N | Sand Fringepod (Thysanocarpus curvipes) | ,  N | Bladderpod (Peritoma arborea) | ,  N |
| ORDER: Carrots, Celery, Parsley, and Ivy (Apiales) (8 Species) | Bur-chervil (Anthriscus caucalis) | ,  N | Caraway Leaved (Lomatium caruifolium) | ,  N | Woollyfruit Desertparsley (Lomatium dasycarpum) | ,  N | Pestle Lomatium (Lomatium nudicaule) | ,  N | Foothill Desert-Parsley (Lomatium utriculatum) | ,  N | Footsteps of Spring (Sanicula arctopoides) | ,  N | Purple Sanicle (Sanicula bipinnatifida) | ,  N | Pacific Sanicle (Sanicula crassicaulis) | ,  N |
| ORDER: Ribes (Saxifragales) (13 Species) | American sweetgum (Liquidambar styraciflua) | ,  N | Cape Province Pygmyweed (Crassula multicava) | ,  I | Moss Pygmyweed (Crassula tillaea) | ,  I | Bluff Lettuce (Dudleya farinosa) | ,  N | Broad-leaved Stonecrop (Sedum spathulifolium) | ,  N | hillside gooseberry (Ribes californicum) | ,  N | Canyon Gooseberry (Ribes menziesii) | ,  N | Red-flowering Currant (Ribes sanguineum) | ,  N | Common Woodland Star (Lithophragma affine) | ,  N | Hillside Woodland Star (Lithophragma heterophyllum) | ,  N | California Saxifrage (Micranthes californica) | ,  N | Fringecup (Tellima grandiflora) | ,  N | Threeleaf Foamflower (Tiarella trifoliata) | ,  N |
| ORDER: Buttercup and Relatives (Ranunculales) (23 Species) | Redwood Inside-out Flower (Vancouveria planipetala) | ,  N | Bush Poppy (Dendromecon rigida) | ,  N | Pacific Bleeding Heart (Dicentra formosa) | ,  N | California Poppy (Eschscholzia californica) | ,  N | White Ramping Fumitory (Fumaria capreolata) | ,  I | Drug fumitory (Fumaria officinalis) | ,  I | Wind Poppy (Papaver heterophyllum) | ,  N | Coulter`s Matilija Poppy (Romneya coulteri) | ,  N | Actaea (Actaea sp.) | ,  | Drummond`s Anemone (Anemone drummondii) | ,  N | Western Columbine (Aquilegia formosa) | ,  N | Pipestem Clematis (Clematis lasiantha) | ,  N | California Larkspur (Delphinium californicum) | ,  N | Coast Larkspur (Delphinium decorum) | ,  N | Foothill Larkspur (Delphinium hesperium) | ,  N | Red Larkspur (Delphinium nudicaule) | ,  N | Parry`s Larkspur (Delphinium parryi) | ,  N | Zigzag Larkspur (Delphinium patens) | ,  N | Royal Larkspur (Delphinium variegatum) | ,  N | California Buttercup (Ranunculus californicus) | ,  N | Sacramento Valley Buttercup (Ranunculus canus) | ,  N | Rough-fruited Buttercup (Ranunculus muricatus) | ,  I | Western Buttercup (Ranunculus occidentalis) | ,  N |
| ORDER: Wood Sorrel and Relatives (Oxalidales) (2 Species) | Redwood Sorrel (Oxalis oregana) | ,  N | Bermuda Buttercup (Oxalis pes-caprae) | ,  I |
| ORDER: Begonia, Gourds and Relatives (Cucurbitales) (1 Species) | California Manroot (Marah fabacea) | ,  N |
| ORDER: Tea, Persimmon, Azalea and Relatives (Ericales) (17 Species) | Whiteleaf Manzanita (Arctostaphylos viscida) | ,  N | Western Azalea (Rhododendron occidentale) | ,  N | Grand Collomia (Collomia grandiflora) | ,  N | California Gilia (Gilia achilleifolia) | ,  N | Bluehead Gilia (Gilia capitata) | ,  N | Bird`s-eye Gilia (Gilia tricolor) | ,  N | False Babystars (leptosiphon androsaceus) | ,  N | True Babystars (Leptosiphon bicolor) | ,  N | Whiskerbrush (Leptosiphon ciliatus) | ,  N | Granite gilia (Linanthus pungens) | ,  N | Slender Phlox (Microsteris gracilis) | ,  N | Bridges` Pincushionplant (Navarretia leptalea) | ,  N | Scarlet Pimpernel (Anagallis arvensis) | ,  I | Henderson`s Shooting Star (Dodecatheon hendersonii) | ,  N | Western Star Flower (Lysimachia latifolia) | ,  N | Lysimachia (Lysimachia sp.) | ,  | Padre`s Shooting Star (Primula clevelandii) | ,  N |
| ORDER: Forget-me-not and Relatives (Boraginales) (22 Species) | Pacific Hound`s Tongue (Adelinia grande) | ,  N | Bent-flowered Fiddleneck (Amsinckia lunaris) | ,  N | Common Fiddleneck (Amsinckia menziesii) | ,  N | Starflower (Borago officinalis) | ,  I | Violet Draperia (Draperia systyla) | ,  N | California Yerba Santa (Eriodictyon californicum) | ,  N | Broadleaf forget-me-not (Myosotis latifolia) | ,  I | White Nemophila (Nemophila heterophylla) | ,  N | Fivespot (Nemophila maculata) | ,  N | Baby Blue Eyes (Nemophila menziesii) | ,  N | Small-flowered Nemophila (Nemophila parviflora) | ,  N | California Phacelia (Phacelia californica) | ,  N | Caterpillar Phacelia (Phacelia cicutaria) | ,  N | Distant Phacelia (Phacelia distans) | ,  N | Imbricate Phacelia (Phacelia imbricata) | ,  N | Stinging Phacelia (Phacelia malvifolia) | ,  N | Changeable Phacelia (Phacelia mutabilis) | ,  N | Shade Phacelia (Phacelia nemoralis) | ,  N | Parry`s Phacelia (Phacelia parryi) | ,  N | Blue Fiestaflower (Pholistoma auritum) | ,  N | White Fiesta Flower (Pholistoma membranaceum) | ,  N | California Mistmaiden (Romanzoffia californica) | ,  N |
| ORDER: Oak, Walnut, Birch and Relatives (Fagales) (1 Species) | Black Walnut (Juglans nigra) | ,  N |
| ORDER: Bay Laurel, Cinnamon, Avocado and Relatives (Laurales) (2 Species) | Spice Bush (Calycanthus occidentalis) | ,  N | California laurel (Umbellularia californica) | ,  N |
| ORDER: Dogwood (Cornales) (3 Species) | Pacific Dogwood (Cornus nuttallii) | ,  N | Sierra Blazingstar (Mentzelia crocea) | ,  N | Lindley`s Blazingstar (Mentzelia lindleyi) | ,  N |
|
| CLASS: Monocotyledons (Liliopsida) |
| ORDER: Lillies (Liliales) (25 Species) | Arborescens (Aloe Arborescens) | ,  I | Butterfly Iris (Dietes grandiflora) | ,  I | Douglas Iris (Iris douglasiana) | ,  N | Stinking Iris (Iris foetidissima) | ,  N | Central Coast Iris (Iris longipetala) | ,  N | Fairy Lantern (Calochortus albus) | ,  N | Clay Mariposa Lily (Calochortus argillosus) | ,  N | Yellow Mariposa Lily (Calochortus luteus) | ,  N | Splendid Mariposa Lily (Calochortus splendens) | ,  N | Tiburon Mariposa Lily (Calochortus tiburonensis) | ,  N | Pussy-ears (Calochortus tolmiei) | ,  N | Oakland Mariposa Lily (Calochortus umbellatus) | ,  N | Butterfly Mariposa Lily (Calochortus venustus) | ,  N | Andrew`s Clintonia (Clintonia andrewsiana) | ,  N | Checker Lily (Fritillaria affinis) | ,  N | Leopard Lily (Lilium pardalinum) | ,  N | Washington Lily (Lilium washingtonianum) | ,  N | Hooker`s Fairy Bells (Prosartes hookeri) | ,  N | California Fetid Adderstongue (Scoliopus bigelovii) | ,  N | Prettyface (Triteleia ixioides) | ,  N | Ithuriel`s Spear (Triteleia laxa) | ,  N | Fremont`s Death Camas (Toxicoscordion fremontii) | ,  N | Meadow Deathcamas (Toxicoscordion venenosum) | ,  N | Giant Wakerobin (Trillium chloropetalum) | ,  N | Pacific Trillium (Trillium ovatum) | ,  N |
| ORDER: Bromeliad, Sedges, Reeds and Relatives (Poales) (4 Species) | Spanish Moss (Tillandsia usneoides) | ,  N | Shortstem Sedge (Carex brevicaulis) | ,  N | Bristly Dogstail (Cynosurus echinatus) | ,  I | Harding Grass (Phalaris aquatica) | ,  I |
| ORDER: Asparagoid Lilies (Asparagales) (24 Species) | Narrowleaf Onion (Allium amplectens) | ,  N | Bolander`s Onion (Allium bolanderi) | ,  N | Coastal Onion (Allium dichlamydeum) | ,  N | Pitted Onion (Allium lacunosum) | ,  N | Jeweled Onion (Allium serra) | ,  N | Three-cornered Leek (Allium triquetrum) | ,  I | Harvest Brodiaea (Brodiaea elegans) | ,  N | Dwarf Brodiaea (Brodiaea terrestris) | ,  N | Wavy-leafed Soap Plant (Chlorogalum pomeridianum) | ,  N | Blue Dicks (Dichelostemma capitatum) | ,  N | Ookow (Dichelostemma congestum) | ,  N | Solomon`s Plume (Maianthemum racemosum) | ,  N | Sea Muilla (Muilla maritima) | ,  N | White Brodiaea (Triteleia hyacinthina) | ,  N | Joshua Tree (Yucca brevifolia) | ,  N | Mojave Yucca (Yucca schidigera) | ,  N | Fernald`s Iris (Iris fernaldii) | ,  N | Rainbow Iris (Iris hartwegii) | ,  N | Bowltube Iris (Iris macrosiphon) | ,  N | Longtube Iris (Iris tenuissima) | ,  N | Western Blue-eyed Grass (Sisyrinchium bellum) | ,  N | Golden-eyed Grass (Sisyrinchium californicum) | ,  N | Western Fairy Slipper (Calypso bulbosa) | ,  N | Wild Hyacinth (Dichelostemma multiflorum) | ,  N |
|
| CLASS: Horsetails (Equisetopsida) |
| ORDER: Horsetails (Equisetales) (1 Species) | Giant Horsetail (Equisetum telmateia) | ,  N |
|
| CLASS: Ferns (Polypodiopsida) |
| ORDER: Polypod Ferns (Polypodiales) (1 Species) | Western Swordfern (Polystichum munitum) | ,  N |
