Illustrated Plant List

Abronia latifolia Coastal sand verbena, Sand verbena, Yellow sand verbena

native
Perennial herb

NYCTAGINACEAE

Abronia umbellata ssp. breviflora Pink sand-verbena

• rare native
Perennial herb

NYCTAGINACEAE

Acacia dealbata Silver wattle

• invasive non-native
Tree, Shrub

Acacia melanoxylon Blackwood acacia

• invasive non-native
Tree

Acer macrophyllum Big leaf maple, Bigleaf maple

native
Tree

SAPINDACEAE

Achillea millefolium Common yarrow

native
Perennial herb

Achlys californica California deer foot, Deer's foot

native
Perennial herb

Actaea rubra baneberry, Western baneberry

native
Perennial herb

Adenocaulon bicolor American trailplant, Trail plant

native
Perennial herb

Adiantum aleuticum Five finger fern

native
Fern

Adiantum jordanii Adiantum, maiden hair fern

native
Fern

Agoseris grandiflora Bigflower agoseris, California dandelion, Giant mountain dandelion

native
Perennial herb

Agrostis densiflora California bent grass, California bentgrass, Point reyes bent grass

native
Perennial grass

Agrostis exarata Spike bentgrass, Spike redtop

native
Perennial grass

Agrostis hallii Hall redtop, Hall's bent grass, Hall's bentgrass

native
Perennial grass

Agrostis stolonifera Creeping bentgrass, Redtop

• invasive non-native
Perennial grass

Aira caryophyllea Shiver grass, Silver hairgrass, Silvery hairgrass

• invasive non-native
Annual grass

Alnus rubra Oregon alder, Red alder

native
Tree, Shrub

BETULACEAE

Ambrosia chamissonis Beach bur, Silver beachweed

native
Perennial herb

Ammophila arenaria Beachgrass, European beach grass, European beachgrass

• invasive non-native
Perennial grass

Anagallis arvensis Scarlet pimpernel

non-native
Annual herb

MYRSINACEAE

Anaphalis margaritacea Pearly everlasting

native
Perennial herb

Angelica hendersonii Coast angelica, Henderson's angelica

native
Perennial herb

Angelica lucida Seacoast angelica, Angelica, Wild celery

• rare native
Perennial herb

Anthoxanthum odoratum Sweet vernal grass, Sweet vernalgrass

• invasive non-native
Annual, Perennial grass

Anthriscus caucalis Bur chervil

non-native
Annual herb, Vine

Aphanes occidentalis Western lady's mantle

native
Annual, Perennial herb

Aquilegia formosa Crimson columbine, Sitka columbine, Western columbine

native
Perennial herb

Aralia californica California spikenard, Elk's clover, Elkclover

native
Perennial herb

ARALIACEAE

Arbutus menziesii Madrono, Pacific madrone, Madrone

native
Tree

Arctostaphylos columbiana Hairy manzanita, Redwood manzanita

native
Tree, Shrub

Arctostaphylos nummularia Glossy leaved manzanita, Glossyleaf manzanita, Shatterberry

native
Shrub

Artemisia douglasiana California mugwort, Douglas' sagewort

native
Perennial herb

Asarum caudatum Creeping wild ginger, Longtail wild ginger

native
Perennial herb

ARISTOLOCHIACEAE

Aster chilensis California aster, Pacific aster

native
Perennial herb

Athyrium filix-femina Common ladyfern

native
Fern

ATHYRIACEAE

Atriplex triangularis Fat-hen

non-native
Annual herb

Avena barbata Slender oat, Slim oat

• invasive non-native
Annual grass

Azolla filiculoides American water fern, mosquito fern, Mosquito fern, Pacific mosquitofern

native
Fern

AZOLLACEAE

Baccharis douglasii Mule fat

native
Shrub

Baccharis pilularis Coyote brush, Dwarf chaparral broom

native
Shrub

Bacopa repens Creeping water hyssop, Creeping waterhyssop

non-native
Annual, Perennial herb

Barbarea vulgaris Bitter wintercress, Common wintercress, Yellow rocket

non-native
Perennial herb

Bellis perennis English daisy, English lawn daisy

• invasive non-native
Perennial herb

Berberis nervosa Cascades oregon grape, Oregongrape

native
Shrub

Bidens cernua Nodding beggartick

native
Perennial herb

Bidens frondosa Devil's beggartick, Sticktight

native
Annual herb

Blechnum spicant Deer fern

native
Fern

BLECHNACEAE

Boykinia occidentalis Brook foam, Coastal brookfoam, Western boykinia

native
Perennial herb

Brassica nigra Black mustard

• invasive non-native
Annual herb

Briza maxima Big quaking grass, Big quakinggrass, Rattlesnake grass

• invasive non-native
Annual grass

Briza minor Little quaking grass, Little quakinggrass, Little rattlesnake grass

non-native
Annual grass

Bromus carinatus var. carinatus California brome, Mountain brome

native
Perennial grass

Bromus diandrus Bromegrass, Ripgut brome, Ripgut grass

• invasive non-native
Annual grass

Bromus hordeaceus Soft brome, Soft chess

• invasive non-native
Annual grass

Bromus laevipes Chinook brome, Narrow flowered brome, Woodland brome

native
Perennial grass

Cakile maritima European searocket, Sea rocket

• invasive non-native
Annual herb

Calamagrostis bolanderi Bolander's reedgrass

• rare native
Perennial grass (rhizomatous)

Calamagrostis koelerioides Fire reedgrass

native
Perennial grass

Calandrinia ciliata red maids, Calandrinia

native
Annual herb

Calypso bulbosa Fairy slipper, Fairyslipper orchid

native
Perennial herb

Calystegia purpurata ssp. purpurata Pacific false bindweed, Purple western morning glory, Smooth western morning glory

native
Perennial herb

CONVOLVULACEAE

Camissonia cheiranthifolia Beach evening-primrose

native
Perennial herb

Campanula californica Swamp harebell

• rare native
Perennial herb (rhizomatous)

CAMPANULACEAE

Campanula prenanthoides California harebell

native
Perennial herb

CAMPANULACEAE

Cardamine californica var. cardiophylla California toothwort, milkmaids

native
Perennial herb

Cardamine oligosperma Bitter cress, Idaho bittercress

native
Annual, Perennial herb

Carduus pycnocephalus Italian thistle

• invasive non-native
Annual herb

Carex californica California sedge

• rare native
Perennial grasslike herb (rhizomatous)

Carex cusickii Cusick's sedge

native
Perennial grasslike herb

Carex deweyana ssp. leptopoda Slender-footed sedge

native
Perennial grasslike herb

Carex globosa Round fruit sedge

native
Perennial grasslike herb

Carex gynodynama Olney's hairy sedge

native
Perennial grasslike herb

Carex harfordii Harford's sedge, Monterey sedge

native
Perennial grasslike herb

Carex hendersonii Henderson's sedge

native
Perennial grasslike herb

Carex lyngbyei Lyngbye's sedge

• rare native
Perennial grasslike herb

Carex mendocinensis Mendocino sedge

native
Perennial grasslike herb

Carex nudata Dudley's sedge, Naked sedge, Torrent sedge

native
Perennial grasslike herb

Carex obnupta Coast carex, Slough sedge

native
Perennial grasslike herb

Carex subbracteata Small bract sedge

native
Perennial grasslike herb

Carpobrotus chilensis Sea fig

• invasive non-native
Perennial herb

AIZOACEAE

Castilleja ambigua Johnny nip, Paintbrush orthocarpus

native
Annual herb

Castilleja wightii Wight's indian paint brush, Wight's paintbrush

native
Perennial herb

Ceanothus thyrsiflorus Blueblossom

native
Tree, Shrub

RHAMNACEAE

Centaurea melitensis Maltese star thistle, Napa star thistle, Tocalote

• invasive non-native
Annual herb

Centaurium muehlenbergii Muehlenberg's centaury

native
Annual herb

GENTIANACEAE

Cerastium fontanum ssp. vulgare Big chickweed, Common chickweed, Mouseear chickweed

non-native
Perennial herb

Cerastium glomeratum Large mouse ears, Mouseear chickweed, Sticky chickweed

non-native
Annual herb

Chamomilla suaveolens Pineapple weed

native
Annual herb

Chenopodium album Lamb's quarters, Lambs quarters, White goosefoot

non-native
Annual herb

Chenopodium ambrosioides Mexican tea

non-native
Annual, Perennial herb

Chenopodium pumilio Tasmanian goosefoot

non-native
Annual herb

Chimaphila umbellata Blake's prince's pine, Pipsissewa, Prince's Pine

native
Perennial herb

Chlorogalum pomeridianum Amole, Soap plant, Soaproot

native
Perennial herb

AGAVACEAE

Chrysanthemum segetum Corndaisy

non-native
Annual herb

Chrysolepis chrysophylla Giant chinquapin, Golden chinquapin

native
Tree, Shrub

FAGACEAE

Cirsium arvense Canada thistle

• invasive non-native
Perennial herb

Cirsium brevistylum Clustered thistle, Indian thistle

native
Perennial herb

Cirsium vulgare Bull thistle

• invasive non-native
Perennial herb

Clarkia amoena Farewell to spring

native
Annual herb

Clarkia concinna Red ribbons

native
Annual herb

Claytonia perfoliata Miners lettuce, Miner's lettuce, Rooreh (Ohlone)

native
Annual herb

Claytonia sibirica Candy flower, Indian lettuce or candy flower, Siberian springbeauty

native
Perennial herb

Clintonia andrewsiana Andrew's clintonia, Blue bead lily, Red clintonia

native
Perennial herb

Collomia heterophylla Variableleaf collomia, Varied leaved collomia

native
Annual herb

Conioselinum pacificum Hemlock parsley

native
Perennial herb

Conium maculatum Poison hemlock

• invasive non-native
Perennial herb

Convolvulus arvensis Field bindweed, Orchard morningglory

• invasive non-native
Perennial herb, Vine

CONVOLVULACEAE

Conyza canadensis Canada horseweed

native
Annual herb

Conyza floribunda Tropical horseweed

non-native
Annual herb

Coptis laciniata Oregon golden thread, Oregon goldthread

• rare native
Perennial herb

Cortaderia jubata Pampas grass, Purple pampas grass, Pampasgrass

• invasive non-native
Perennial grass

Corylus cornuta var. californica Beaked hazelnut

native
Shrub

BETULACEAE

Cotoneaster

Cotoneaster pannosa Small Tree-Mallow

Cotula coronopifolia Brass buttons, Common brassbuttons

• invasive non-native
Perennial herb

Crassula tillaea Mediterranean pygmy weed, Moss pygmyweed

non-native
Annual herb

CRASSULACEAE

Crepis capillaris Hawksbeard, Smooth hawk's beard, Smooth hawksbeard

non-native
Annual, Perennial herb

Crocosmia Xcrocosmiiflora Coppertips, Montbretia, Falling stars

• invasive non-native
Perennial herb

IRIDACEAE

Cupressus macrocarpa Monterey cypress

native
Tree

CUPRESSACEAE

Cupressus pygmaea Pygmy cypress

• rare native
Tree

CUPRESSACEAE

Cuscuta salina var. major Dodder

native
Annual herb, Vine (parasitic)

CONVOLVULACEAE

Cynodon dactylon Bermuda grass, Bermudagrass

• invasive non-native
Perennial grass

Cynoglossum grande Hound's tongue, Western houndstongue, Adelinia

native
Perennial herb

Cynosurus echinatus Annual dogtail, Bristly dogstail grass, Dogtail grass

• invasive non-native
Annual grass

Cyperus eragrostis Tall cyperus, Tall flatsedge

native
Perennial grasslike herb

Cystopteris fragilis Bladder fern, Brittle bladder fern, Brittle fern

native
Fern

CYSTOPTERIDACEAE

Cytisus scoparius Scotch broom, Scotchbroom

• invasive non-native
Shrub

Dactylis glomerata Orchard grass, Orchardgrass

• invasive non-native
Perennial grass

Danthonia californica California oatgrass

native
Perennial grass

Datisca glomerata Durango root

native
Perennial herb

DATISCACEAE

Daucus carota Queen Anne's lace, Wild carrot

• invasive non-native
Perennial herb

Daucus pusillus American wild carrot, Rattlesnake weed

native
Annual herb

Delphinium nudicaule Canyon larkspur, Red or Orange Larkspur, Red larkspur

native
Perennial herb

Deschampsia cespitosa California hairgrass, Tufted hair grass, Tufted hairgrass

native
Perennial grass

Deschampsia elongata Hairgrass, Slender hairgrass

native
Perennial grass

Dicentra formosa Pacific bleeding heart, Pacific bleedinghearts

native
Perennial herb

PAPAVERACEAE

Dichelostemma capitatum Blue dicks

native
Perennial herb

THEMIDACEAE

Digitalis purpurea Purple foxglove

• invasive non-native
Perennial herb

Disporum hookeri Drops of gold

native
Perennial herb

Disporum smithii Largeflower fairybells

native
Perennial herb

Distichlis spicata Inland saltgrass, Salt grass, Saltgrass

native
Perennial grass

Dryopteris arguta California wood fern, Coastal wood fern, Shield fern

native
Fern

DRYOPTERIDACEAE

Echinochloa crus-galli Barnyard grass, Japanese millet, Watergrass

non-native
Annual grass

Eleocharis macrostachya Common spikerush, Creeping spike rush, Pale spikerush

native
Perennial grasslike herb

Eleocharis pachycarpa Black sand spikerush, Broad fruit spikerush

non-native
Perennial grasslike herb

Elymus glaucus Blue wildrye

native
Perennial grass

Epilobium brachycarpum Annual fireweed, Autumn willowweed, Panicled willow herb

native
Annual herb

Epilobium ciliatum ssp. glandulosum Fringed willowherb, Glandular willowherb

native
Perennial herb

Epilobium minutum Chaparral willowherb, Desert willow herb, Little willowherb

native
Annual herb

Epipactis gigantea Giant helleborine, Chatterbox orchid, Stream orchid

native
Perennial herb

Equisetum hyemale ssp. affine Giant scouring rush

native
Fern

EQUISETACEAE

Equisetum telmateia ssp. braunii Giant horse tail, Giant horsetail

native
Fern

EQUISETACEAE

Erechtites glomerata Cutleaf burnweed

• invasive non-native
Annual, Perennial herb

Erechtites minima Coastal burnweed

non-native
Annual, Perennial herb

Erigeron foliosus Leafy daisy, Leafy fleabane

native
Perennial herb

Erigeron karvinskianus Fleabane, Latin american fleabane

• invasive non-native
Perennial herb

Eriogonum latifolium Coast buckwheat, Coast eriogonum, Seaside buckwheat

native
Perennial herb

Eriogonum nudum Naked buckwheat, Nude buckwheat

native
Shrub

Eriophyllum lanatum Common woolly sunflower, Common woollysunflower, Wooly sunflower

native
Perennial herb

Erodium cicutarium Coastal heron's bill, Red stemmed filaree, Redstem stork's bill

• invasive non-native
Annual herb

Erodium moschatum Musky stork's bill, White stemmed filaree, Whitestem filaree

• invasive non-native
Annual herb

Eschscholzia californica California poppy

native
Annual, Perennial herb

PAPAVERACEAE

Eucalyptus globulus Blue gum, Tasmanian bluegum

• invasive non-native
Tree

MYRTACEAE

Euonymus occidentalis Burning bush, Western burning bush

native
Tree, Shrub

CELASTRACEAE

Euphorbia crenulata Chinese caps, Chinesecaps

native
Annual, Perennial herb

EUPHORBIACEAE

Euphorbia lathyris Compass plant, Gopher plant, Moleplant

• invasive non-native
Annual, Perennial herb

EUPHORBIACEAE

Euphorbia peplus Petty spurge

non-native
Annual herb

EUPHORBIACEAE

Festuca arundinacea Alta fescue, Reed fescue, Tall fescue

• invasive non-native
Perennial grass

Festuca idahoensis Blue bunchgrass, Blue fescue, Idaho fescue

native
Perennial grass

Festuca subulata Bearded fescue, Nodding fescue

native
Perennial grass

Filago gallica Narrowleaf cottonrose

non-native
Annual herb

Foeniculum vulgare Biscuit root, Sweet fennel

• invasive non-native
Perennial herb

Fragaria chiloensis Beach strawberry

native
Perennial herb

Fragaria vesca California strawberry, Wild strawberry, Wood strawberry

native
Perennial herb

Frankenia salina Alkali heath, Alkali seaheath, Yerba reuma, alkali heath

native
Perennial herb

FRANKENIACEAE

Fraxinus latifolia Oregon ash

native
Tree

OLEACEAE

Galium aparine Cleavers, Common bedstraw, Goose grass

native
Annual herb

Galium californicum California bedstraw

native
Perennial herb

Galium divaricatum Lamarck's bedstraw

non-native
Annual herb

Galium parisiense Wall bedstraw

non-native
Annual herb

Galium porrigens Climbing bedstraw, Graceful bedstraw, Nuttall's bedstraw

native
Vine, Shrub

Galium trifidum Three petaled bedstraw, Threepetal bedstraw, Trifid bedstraw

native
Perennial herb

Galium triflorum Fragrant bedstraw, Sweet bedstraw, Sweet scented bedstraw

native
Annual herb

Garrya fremontii Bearbrush, Fremont's silk tassel

native
Shrub

GARRYACEAE

Gaultheria shallon Salal

native
Shrub

Genista monspessulana French broom

• invasive non-native
Shrub

Geranium carolinianum Carolina geranium

native
Annual herb

Geranium dissectum Cranesbill, Cut leaved geranium, Cutleaf geranium

• invasive non-native
Annual herb

Geranium molle Crane's bill geranium, Dove's foot geranium, Dovefoot geranium

• invasive non-native
Annual, Perennial herb

Geranium retrorsum New zealand geranium

• invasive non-native
Perennial herb

Geranium robertianum herb Robert

• invasive non-native
Annual herb

Gilia capitata Blue field gilia, Bluehead gilia

native
Annual herb

Glechoma hederacea Ground ivy

non-native
Perennial herb

Glyceria borealis Northern mannagrass, Small floating mannagrass

native
Perennial grass

Glyceria elata Fowl mannagrass, Tall mannagrass

native
Perennial grass

Gnaphalium collinum Creeping cudweed

non-native
Perennial herb

Gnaphalium palustre Lowland cudweed, Western marsh cudweed

native
Annual herb

Gnaphalium purpureum Featherweed

native
Perennial herb

Gnaphalium stramineum Cottonbatting plant

native
Perennial herb

Goodyera oblongifolia Rattlesnake plantain, Western rattlesnake plantain

native
Perennial herb

Grindelia stricta var. platyphylla Gumplant, Gumweed, Oregon gumweed

native
Perennial herb

Grindelia stricta var. stricta Coastal gum plant, Oregon gumweed

native
Perennial herb

Hedera helix English ivy

• invasive non-native
Vine, Shrub

ARALIACEAE

Helenium puberulum Rosilla, Sneezeweed

native
Perennial herb

Heracleum lanatum Common cow parsnip

native
Perennial herb

Heterotheca sessiliflora ssp. bolanderi Bolander's goldenaster, Golden aster, Sessileflower false goldenaster

native
Perennial herb

Heuchera micrantha Alum root, Crevice alumroot

native
Perennial herb

Heuchera pilosissima Alum root, Seaside alumroot

native
Perennial herb

Hieracium albiflorum White flowered hawkweed, White hawkweed

native
Perennial herb

Hippuris vulgaris Common mare's tail, Common mares tail, Mare's tail

native
Perennial herb (aquatic)

Holcus lanatus Common velvetgrass, Velvet grass, Velvetgrass

• invasive non-native
Perennial grass

Holodiscus discolor Cream bush, Ocean spray, Oceanspray

native
Shrub

Hordeum brachyantherum Meadow barley

native
Perennial grass

Hordeum murinum ssp. leporinum Farmer's foxtail, Foxtail barley, Hare barley

non-native
Annual grass

Hordeum vulgare Common barley

non-native
Annual grass

Horkelia californica California horkelia

native
Perennial herb

Hyacinthus orientalis Garden hyacinth

non-native
Perennial herb

Hydrocotyle ranunculoides Floating marsh pennywort, Floating marshpennywort, Marsh pennywort

native
Perennial herb

ARALIACEAE

Hydrophyllum tenuipes Pacific waterleaf

native
Perennial herb

Hypericum canariense Canary island st. johnswort

• invasive non-native
Shrub

HYPERICACEAE

Hypericum perforatum Common st. johnswort, Klamath weed, Klamathweed

• invasive non-native
Perennial herb

HYPERICACEAE

Hypochaeris glabra Smooth cat's ear

• invasive non-native
Annual herb

Hypochaeris radicata Hairy cats ear, Hairy catsear, Rough cat's ear

• invasive non-native
Perennial herb

Ilex aquifolium English holly, Holly

• invasive non-native
Tree, Shrub

AQUIFOLIACEAE

Iris douglasiana Douglas iris, Douglas' iris

native
Perennial herb

IRIDACEAE

Jaumea carnosa Fleshy jaumea, Marsh jaumea

native
Perennial herb

Juncus articulatus Jointed rush, Jointleaf rush

native
Perennial grasslike herb

Juncus balticus Baltic rush, Wire rush

native
Perennial grasslike herb

Juncus bolanderi Bolander's rush

native
Perennial grasslike herb

Juncus breweri Brewer's rush

native
Perennial grasslike herb

Juncus bufonius Common toad rush, Toad rush

native
Annual grasslike herb

Juncus effusus Bog rush, Common bog rush, Common rush

native
Perennial grasslike herb

Juncus patens Common rush, Spreading rush

native
Perennial grasslike herb

Juncus xiphioides Iris leaved rush, Irisleaf rush

native
Perennial grasslike herb

Kniphofia uvaria Redhot poker

• invasive non-native
Perennial herb

ASPHODELACEAE

Lactuca saligna Narrow leaved wild lettuce, Willow lettuce, Willowleaf lettuce

non-native
Annual herb

Lactuca serriola Prickly lettuce, Prickly wild lettuce

• invasive non-native
Annual herb

Lactuca virosa Bitter lettuce, Poison wild lettuce

non-native
Perennial herb

Lagurus ovatus Hare's tail grass, Harestail grass

non-native
Annual grass

Lapsana communis Common nipplewort, Nipplewort

non-native
Annual herb

Lathyrus hirsutus Caley pea, Rough pea

non-native
Annual herb

Lathyrus latifolius Everlasting pea, Perennial pea, Perennial sweet pea

non-native
Perennial herb

Lathyrus littoralis Beach pea, Silky beach pea

native
Perennial herb

Lathyrus tingitanus Tangier pea

non-native
Annual herb

Lathyrus vestitus var. vestitus Common pacific pea, Hillside pea, Wild sweetpea

native
Perennial herb

Ledum glandulosum Western labrador tea

native
Shrub

Lemna minor Smaller duckweed

native
Perennial herb

ARACEAE

Leontodon taraxacoides Hawkbit

non-native
Annual herb

Leucanthemum vulgare Oxe eye daisy, Oxeye daisy

• invasive non-native
Perennial herb

Leymus mollis American dune grass

native
Perennial grass

Ligusticum apiifolium Celery leaved lovage, Celeryleaf licorice root, Lovage

native
Perennial herb

Lilium pardalinum California tiger lily, Leopard lily, Tiger lily

native
Perennial herb

Linanthus acicularis Golden linanthus

• rare native
Annual herb

Linum bienne Narrow leaved flax, Pale flax, Small flowered flax

non-native
Annual herb

LINACEAE

Linum usitatissimum Common flax

non-native
Annual herb

LINACEAE

Lithocarpus densiflorus Tanoak

native
Tree, Shrub

FAGACEAE

Lolium multiflorum Italian rye grass

• invasive non-native
Annual, Perennial grass

Lolium perenne Italian rye grass

• invasive non-native
Annual, Perennial grass

Lonicera hispidula var. vacillans Pink honeysuckle

native
Vine, Shrub

CAPRIFOLIACEAE

Lonicera involucrata Coast twinberry, Twin berry, Twinberry honeysuckle

native
Shrub

CAPRIFOLIACEAE

Lotus aboriginus Rose flowered lotus

native
Perennial herb

Lotus corniculatus Bird's foot trefoil, Birdfoot deervetch, Broadleaf birdsfoot trefoil

• invasive non-native
Perennial herb

Lotus humistratus hill lotus

native
Annual herb

Lotus micranthus Hill lotus

native
Annual herb

Lotus purshianus var. purshianus American bird's foot trefoil, American trefoil, Spanish lotus

native
Annual herb

Lupinus arboreus Coastal bush lupine, Yellow bush lupine

native
Shrub

Lupinus littoralis Seashore lupine

native
Perennial herb

Luzula comosa Common wood rush, Hairy wood rush, Pacific woodrush

native
Perennial grasslike herb

Luzula parviflora Small flowered wood rush, Smallflowered woodrush

native
Perennial grasslike herb

Lychnis coronaria Rose campion

non-native
Perennial herb

Lysichiton americanus American skunkcabbage, Yellow skunk cabbage

native
Perennial herb

ARACEAE

Lythrum hyssopifolium Hyssop loosestrife

• invasive non-native
Annual, Perennial herb

LYTHRACEAE

Madia exigua Little tarweed, Meager tarweed, Small tarweed

native
Annual herb

Madia gracilis Grassy tarweed, Gumweed madia, Slender tarweed

native
Annual herb

Madia madioides Woodland madia

native
Perennial herb

Madia sativa Chile tarweed, Coast tarweed, Coastal tarweed

native
Annual herb

Malus sylvestris Paradise apple

non-native
Tree

Malva neglecta Common mallow, Dwarf mallow

non-native
Annual, Perennial herb

MALVACEAE

Marah oreganus Coast man-root

native
Perennial herb, Vine

CUCURBITACEAE

Medicago polymorpha Bur clover, Bur medic, California burclover

• invasive non-native
Annual herb

Melica californica California melicgrass

native
Perennial grass

Melica geyeri Geyer's onion grass, Geyer's oniongrass

native
Perennial grass

Melica harfordii Harford melic, Harford's melica, Harford's oniongrass

native
Perennial grass

Melica subulata Alaska melic, Alaska onion grass, Alaska oniongrass

native
Perennial grass

Melica torreyana Torrey melic, Torrey's melica, Torrey's melicgrass

native
Perennial grass

Melilotus albus White sweetclover

• invasive non-native
Annual, Biennial herb

Melilotus indicus Annual yellow sweetclover, Sourclover

non-native
Annual herb

Melissa officinalis Bee balm, Common balm, Lemon balm

non-native
Perennial herb

Mentha arvensis American wild mint, Field mint, Marsh mint

native
Perennial herb

Mentha pulegium Pennyroyal

• invasive non-native
Perennial herb

Mentha spicata var. spicata Spearmint

non-native
Perennial herb

Mimulus aurantiacus Orange Bush Monkeyflower

native
Shrub

PHRYMACEAE

Mimulus guttatus Seep monkey flower, Yellow monkey flower

native
Annual, Perennial herb (rhizomatous)

PHRYMACEAE

Mimulus moschatus Musk monkeyflower

native
Perennial herb

PHRYMACEAE

Mitella caulescens Leafy-stemmed mitrewort

• rare native
Perennial herb

Mitella ovalis Coastal miterwort

native
Perennial herb

Modiola caroliniana Carolina bristle mallow, Carolina bristlemallow

non-native
Perennial herb

MALVACEAE

Monardella villosa Coyote mint

native
Perennial herb

Montia fontana Annual water minerslettuce, Water chickweed, Water montia

native
Annual herb

Montia parvifolia Littleleaf minerslettuce, Showy rock montia

native
Perennial herb

Muhlenbergia mexicana Mexican muhly

native
Perennial grass

Myoporum laetum Lollypop tree, Ngaio tree

• invasive non-native
Tree, Shrub

SCROPHULARIACEAE

Myosotis latifolia Broadleaf forget me not, Forget me not, Wide leaved forget me not

• invasive non-native
Perennial herb

Myriophyllum aquaticum Parrot feather watermilfoil, Parrot's feather, Parrotfeather

• invasive non-native
Perennial herb (aquatic)

HALORAGACEAE

Navarretia squarrosa Skunkbush, Skunkweed

native
Annual herb

Nemophila heterophylla Canyon nemophila, Small baby blue eyes, Variable leaved nemophila

native
Annual herb

Nemophila parviflora var. austinae Rebecca austin's nemophila, Small flowered nemophila, Smallflower nemophila

native
Annual herb

Nemophila parviflora var. austiniae Rebecca austin's nemophila, Small flowered nemophila, Smallflower nemophila

native
Annual herb

Nuphar

Nuphar lutea ssp. polysepala Rocky mountain pond-lily

native
Perennial herb (aquatic)

NYMPHAEACEAE

Oemleria cerasiformis Indian plum, Oso berry

native
Shrub

Oenanthe sarmentosa Pacific oenanthe, Water parsley

native
Perennial herb

Oenothera elata ssp. hookeri Common evening primrose, Evening primrose, Hooker's evening primrose

native
Perennial herb

Osmorhiza chilensis Sweet cicely

native
Perennial herb

Oxalis corniculata Creeping wood sorrel, Creeping woodsorrel, Yellow sorrel

• invasive non-native
Perennial herb

OXALIDACEAE

Oxalis oregana Redwood sorrel

native
Perennial herb

OXALIDACEAE

Oxalis pes-caprae Bermuda buttercup, Sourgrass

• invasive non-native
Perennial herb

OXALIDACEAE

Parentucellia viscosa Yellow glandweed, Yellow parentucellia

• invasive non-native
Annual herb

Paspalum dilatatum Dallis grass, Dallisgrass

non-native
Perennial grass

Pellaea andromedifolia Coffee cliffbrake, Coffee fern

native
Fern

Pennisetum clandestinum Kikuyu grass, Kikuyugrass

• invasive non-native
Perennial grass

Pentagramma triangularis Gold back fern, Goldenback fern

native
Fern

Petasites frigidus var. palmatus Arctic sweet coltsfoot, Western coltsfoot

native
Perennial herb

Phacelia bolanderi Bolander's phacelia, Redwood phacelia

native
Perennial herb

Phalaris aquatica Bulbous canarygrass, Harding grass

• invasive non-native
Perennial grass

Phalaris arundinacea Reed canarygrass

native
Perennial grass

Philadelphus lewisii Lewis' mock orange, Mock orange, Wild mock orange

native
Shrub

HYDRANGEACEAE

Picea sitchensis Sitka spruce

native
Tree

Pinus contorta ssp. bolanderi Bolander pine, Bolander's beach pine

• rare native
Tree

Pinus contorta ssp. contorta Shore pine

native
Tree

Pinus muricata Bishop pine, Bull pine, Prickle cone pine

native
Tree

Pinus radiata Monterey pine

native
Tree

Plagiobothrys bracteatus Bracted allocarya, Bracted popcorn flower, Bracted popcornflower

native
Annual herb

Plagiobothrys reticulatus var. reticulatus Reticulate popcorn flower

native
Annual herb

Plagiobothrys reticulatus var. reticulatus

Plantago coronopus Buckhorn plantain, Cut leaf plantain

• invasive non-native
Annual herb

Plantago lanceolata English plantain, Narrow leaved plantain, Ribgrass

• invasive non-native
Perennial herb

Plantago major Common plantain

non-native
Perennial herb

Plantago maritima Alkali plantain, Goose tongue, Maritime plantain

native
Perennial herb

Plantago subnuda Mexican plantain, Naked plantain, Tall coastal plantain

native
Perennial herb

Plectritis brachystemon Shortspur seablush

native
Annual herb

VALERIANACEAE

Poa annua Annual blue grass, Annual bluegrass

non-native
Annual grass

Poa douglasii Douglas bluegrass, Douglas' bluegrass, Maritime bluegrass

native
Perennial grass

Poa kelloggii Kellogg's bluegrass, Redwood blue grass

native
Perennial grass

Polygala californica California Milkwort

native
Perennial herb

POLYGALACEAE

Polygonum arenastrum Prostrate knotweed

non-native
Annual, Perennial herb

Polygonum paronychia Beach knotweed, Dune knotweed

native
Perennial herb

Polygonum punctatum Dotted smartweed

native
Perennial herb

Polypodium californicum California polypody

native
Fern

POLYPODIACEAE

Polypodium glycyrrhiza Licorice fern

native
Fern

POLYPODIACEAE

Polypogon interruptus Ditch beard grass, Ditch rabbitsfoot grass

non-native
Perennial grass

Polypogon monspeliensis Annual beard grass, Rabbitsfoot grass

• invasive non-native
Annual grass

Polystichum munitum Western sword fern, Western swordfern

native
Fern

DRYOPTERIDACEAE

Potamogeton nodosus Long leaved pondweed, Longleaf pondweed, Pondweed

native
Perennial herb (aquatic)

POTAMOGETONACEAE

Potentilla anserina ssp. pacifica Pacific potentilla, Silverweed

native
Perennial herb

Potentilla glandulosa ssp. glandulosa Sticky cinquefoil

native
Perennial herb

Potentilla palustris Marsh cinquefoil

native
Perennial herb

Prunella vulgaris var. lanceolata Lance leaf self heal, Mountain selfheal

native
Perennial herb

Pseudotsuga menziesii Douglas fir

native
Tree

Psilocarphus tenellus Slender woolly marbles, Slender woollyheads

native
Annual herb

Pteridium aquilinum var. pubescens Hairy brackenfern, Western bracken fern

native
Fern

DENNSTAEDTIACEAE

Pterostegia drymarioides Fairy mist, Woodland threadstem

native
Annual herb

Pyracantha angustifolia Narrowleaf firethorn

• invasive non-native
Shrub

Ranunculus californicus California buttercup

native
Perennial herb

Ranunculus hebecarpus Delicate buttercup, Pubescent fruited buttercup, Slender annual buttercup

native
Annual herb

Ranunculus muricatus Buttercup, Pricklefruit buttercup, Spiny buttercup

non-native
Annual, Perennial herb

Ranunculus parviflorus Few flowered buttercup, Smallflower buttercup

non-native
Annual herb

Ranunculus repens Creeping buttercup, Crowfoot, creeping buttercup

• invasive non-native
Perennial herb

Ranunculus uncinatus Hook seeded buttercup, Hooked fruit buttercup, Woodland buttercup

native
Annual, Perennial herb

Raphanus sativus Cultivated radish, Jointed charlock, Wild radish

• invasive non-native
Annual, Biennial herb

Rhamnus californica California coffeeberry

native
Shrub

RHAMNACEAE

Rhamnus purshiana Cascara buckthorn

native
Tree, Shrub

RHAMNACEAE

Rhododendron macrophyllum California rose bay, Coast rhododendron, Pacific rhododendron

native
Shrub

Rhododendron occidentale Western azalea

native
Tree, Shrub

Ribes bracteosum Stink currant

native
Shrub

GROSSULARIACEAE

Ribes menziesii Canyon gooseberry, Gooseberry

native
Shrub

GROSSULARIACEAE

Ribes sanguineum var. glutinosum Blood currant, Flowering currant, Pink flowering currant

native
Shrub

GROSSULARIACEAE

Romanzoffia californica California romanzoffia

native
Perennial herb

Rosa eglanteria Sweet brier

non-native
Shrub

Rosa gymnocarpa Dwarf rose, Baldhip rose

native
Shrub

Rubus armeniacus Himalayan blackberry, black berry, Armenian blackberry

• invasive non-native
Shrub

Rubus leucodermis Western raspberry, White bark raspberry, White stemmed raspberry

native
Shrub

Rubus parviflorus Western thimbleberry, Thimbleberry

native
Vine, Shrub

Rubus spectabilis Salmon berry, Salmonberry

native
Shrub

Rubus ursinus California blackberry, Pacific blackberry

native
Vine, Shrub

Rumex acetosella Common sheep sorrel

• invasive non-native
Perennial herb

Rumex conglomeratus Clustered dock, Green dock

non-native
Perennial herb

Rumex crispus Curly dock, Curly leaved dock, Rhubarb

• invasive non-native
Perennial herb

Rumex obtusifolius Bitter dock

non-native
Perennial herb

Rumex salicifolius var. crassus Willow leaved dock

native
Perennial herb

Rumex salicifolius var. transitorius Willow dock

native
Perennial herb

Salicornia virginica Virginia glasswort

native
Annual herb

Salix hookeriana Coastal willow, Dune willow

native
Tree, Shrub

Salix lasiolepis Arroyo willow

native
Tree, Shrub

Salix lucida ssp. lasiandra Pacific willow

native
Tree

Salix scouleriana Nuttall willow, Scouler willow, Scouler's willow

native
Tree, Shrub

Salix sitchensis Coulter willow, Sitka willow

native
Tree, Shrub

Sambucus racemosa var. racemosa Pacific red elderberry

native
Shrub

VIBURNACEAE

Sanicula crassicaulis Gamble weed, Pacific blacksnakeroot, Pacific sanicle

native
Perennial herb

Satureja douglasii Yerba buena

native
Perennial herb

Saxifraga mertensiana Wood saxifrage

native
Perennial herb

Scandix pecten-veneris Shepherd's needle, Shepherdsneedle, Venus' needle

non-native
Annual herb, Vine

Scirpus acutus Hardstem bulrush

native
Perennial grasslike herb

Scirpus americanus Chairmaker's bulrush

native
Perennial grasslike herb

Scirpus cernuus Low bulrush

native
Annual grasslike herb

Scirpus maritimus Alkali bulrush

native
Perennial grasslike herb

Scirpus microcarpus Panicled bulrush, Small fruited bulrush

native
Perennial grasslike herb

Scirpus robustus Sturdy bullrush

native
Perennial grasslike herb

Scoliopus bigelovii California fetid adder's tongue, Slink pod

native
Perennial herb

Scrophularia californica California bee plant, California figwort

native
Perennial herb

SCROPHULARIACEAE

Sedum spathulifolium Broadleaf stonecrop, Pacific stonecrop, Stone crop

native
Perennial herb

CRASSULACEAE

Selaginella wallacei Wallace moss fern, Wallace's spike moss, Wallace's spikemoss

native

SELAGINELLACEAE

Senecio bolanderi var. bolanderi Bolander's ragwort, Seacoast ragwort

• rare native
Perennial herb

Senecio jacobaea Stinking willie, Tansy ragwort

• invasive non-native
Perennial herb

Senecio vulgaris Common groundsel, Old man in the spring, Old man of spring

non-native
Annual herb

Sequoia sempervirens Coast redwood

native
Tree

CUPRESSACEAE

Silene californica California indian pink

native
Perennial herb

Silene gallica Common catchfly, Windmill pink

non-native
Annual herb

Silybum marianum Blessed milkthistle, Milk thistle

• invasive non-native
Annual, Perennial herb

Sisyrinchium bellum Western blue eyed grass

native
Perennial herb

IRIDACEAE

Smilacina racemosa Feathery false lily of the valley

native
Perennial herb

RUSCACEAE

Smilacina stellata Starry false lily of the valley

native
Perennial herb

RUSCACEAE

Solanum americanum American black nightshade, Common nightshade, Small flowered nightshade

native
Annual, Perennial herb

Solanum douglasii Douglas' nightshade, Greenspot nightshade

native
Perennial herb

Solanum furcatum Forked nightshade

non-native
Perennial herb, Shrub

Solanum xanti Chaparral nightshade, Nightshade, Purple nightshade

native
Perennial herb, Shrub

Soliva sessilis Common soliva, Field burrweed, South american soliva

non-native
Annual herb

Sonchus asper ssp. asper Prickly sow thistle, Sow thistle

• invasive non-native
Annual herb

Sonchus oleraceus Common sow thistle, Common sowthistle, Sow thistle

non-native
Annual herb

Sparganium emersum ssp. emersum European bur reed

native
Perennial herb

TYPHACEAE

Spergula arvensis ssp. arvensis Corn spurry

non-native
Annual herb

Spergularia macrotheca var. macrotheca Sand spurrey, Sticky sand spurry, Sticky sandspurry

native
Perennial herb

Spergularia marina Salt marsh sand spurry

native
Annual herb

Spergularia rubra Purple sand spurry, Red sandspurry, Ruby sandspurry

non-native
Annual, Perennial herb

Spiranthes porrifolia Creamy ladies tresses, Creamy ladies' tresses, Western ladies tresses

native
Perennial herb

Stachys ajugoides var. rigida Mexican hedgenettle

native
Perennial herb

Stachys chamissonis Coast hedge nettle, Coastal hedgenettle

native
Perennial herb

Stellaria borealis ssp. sitchana Boreal starwort, Northern starwort, Sitka starwort

native
Perennial herb

Stellaria crispa Curled starwort, Ruffled starwort

native
Perennial herb

Stellaria media Chickweed

non-native
Annual herb

Stellaria pallida Pale starwort

non-native
Annual herb

Symphoricarpos mollis Creeping snowberry, Trailing snowberry

native
Shrub

CAPRIFOLIACEAE

Synthyris reniformis Snow queen, Snowqueen

native
Perennial herb

Tamarix parviflora Fourstamen tamarisk, Smallflower tamarisk

• invasive non-native
Tree, Shrub

TAMARICACEAE

Tanacetum parthenium Feverfew

non-native
Perennial herb

Taraxacum officinale Common dandelion, Dandelion, Red seeded dandelion

• invasive non-native
Perennial herb

Tellima grandiflora Bigflower tellima, Fringe cups

native
Perennial herb

Tiarella trifoliata var. unifoliata Oneleaf foamflower, Sugarscoop

native
Perennial herb

Tolmiea menziesii Pig a back plant, Youth on age

native
Perennial herb

Torilis arvensis Field hedge parsley, Spreading hedgeparsley, Tall Sock-Destroyer

• invasive non-native
Annual herb

Toxicodendron diversilobum Poison oak, Poisonoak, Western Poison Oak

native
Vine, Shrub

ANACARDIACEAE

Tragopogon porrifolius Purple salsify

non-native
Perennial herb

Trientalis latifolia Pacific starflower

native
Perennial herb

MYRSINACEAE

Trifolium campestre Field clover, Low hop clover

non-native
Annual herb

Trifolium dubium Shamrock clover, Little Hop Clover, Suckling clover

non-native
Annual herb

Trifolium glomeratum Clustered clover

non-native
Annual herb

Trifolium incarnatum Crimson clover

non-native
Annual herb

Trifolium microcephalum Hairy clover, Small headed clover

native
Annual herb

Trifolium oliganthum Few flowered clover, Fewflower clover, Minitomcat clover

native
Annual herb

Trifolium repens White clover

non-native
Perennial herb

Trifolium subterraneum Sub clover, Subterranean clover

non-native
Annual herb

Trifolium variegatum Variegated clover, White tipped clover, Whitetip clover

native
Annual herb

Trifolium willdenovii Tomcat clover

native
Annual herb

Trifolium wormskioldii Coast clover, Cow clover, Cows clover

native
Perennial herb

Triglochin maritima Arrowgrass, Seaside arrow grass, Seaside arrowgrass

native
Perennial herb (aquatic)

JUNCAGINACEAE

Trillium ovatum ssp. ovatum Pacific trillium, Western wakerobin

native
Perennial herb

Trillium ovatum var. ovatum Pacific trillium, Western wakerobin

native
Perennial herb

Triphysaria pusilla Dwarf owl's clover, Little owl's clover

native
Annual herb

Trisetum canescens Nodding oatgrass, Nodding trisetum, Tall trisetum

native
Perennial grass

Triteleia laxa Ithuriel's spear

native
Perennial herb

THEMIDACEAE

Triticum aestivum Common wheat, Wheat

non-native
Annual grass

Tsuga heterophylla Western hemlock

native
Tree

Typha latifolia Broadleaf cattail, Common cattail, Soft flag

native
Perennial herb (aquatic)

TYPHACEAE

Ulex europaeus Common gorse

• invasive non-native
Shrub

Umbellularia californica Bay laurel, California bay, California laurel, bay tree

native
Tree

LAURACEAE

Urtica dioica Stinging nettle

native
Perennial herb

URTICACEAE

Vaccinium ovatum California huckleberry, Evergreen huckleberry

native
Shrub

Vaccinium parvifolium California red huckleberry, Red bilberry, red huckleberry

native
Shrub

Vancouveria hexandra Deciduous vancouveria, Northern vancouveria, White insideout flower

native
Perennial herb

Vancouveria planipetala Inside out flower, Redwood insideout flower, Redwood ivy

native
Perennial herb

Veratrum fimbriatum Fringed cornlily, Fringed false hellebore

• rare native
Perennial herb

Veronica americana American brooklime, American speedwell, Brooklime

native
Perennial herb

Vicia gigantea Giant vetch

native
Perennial herb

Vicia hirsuta Hairy vetch, Tiny vetch, Vetch

non-native
Annual herb, Vine

Vicia sativa ssp. nigra Common vetch, Garden vetch, Smaller common vetch

non-native
Annual herb, Vine

Vicia sativa ssp. sativa Garden vetch, Pubescent common vetch, Spring vetch

non-native
Annual herb, Vine

Vicia tetrasperma Four seeded vetch, Lentil vetch

non-native
Annual herb

Vinca major Greater periwinkle, Bigleaf periwinkle

• invasive non-native
Perennial herb

APOCYNACEAE

Viola glabella Pioneer violet, Stream violet, Stream Violet, Smooth Yellow Violet

native
Perennial herb

VIOLACEAE

Viola sempervirens Evergreen violet, Redwood violet

native
Perennial herb

VIOLACEAE

Vulpia myuros Rattail sixweeks grass

• invasive non-native
Annual grass

Whipplea modesta Modesty, Whipplea, Whipplevine

native
Vine, Shrub

HYDRANGEACEAE

Woodwardia fimbriata Chain fern, Giant chain fern, Giant chainfern

native
Fern

BLECHNACEAE

Xerophyllum tenax Common beargrass

native
Perennial herb