ANGEL ISLAND NATIVE PLANT CHECKLIST, 4^th April, 1993. Marin and San Francisco Chapters CNPS field trip

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ACERACEAE (MAPLE FAMILY)

Acer macrophyllum Big-leaf Maple

ANACARDIACEAE (SUMAC FAMILY)

Toxicodendron diversilobum Poison Oak

APIACEAE/ UMBELLIFERAE (PARSLEY FAMILY)

Angelica tomentosa Serpentine- seep Angelica

Daucus pusillus Rattlesnake Weed

Heracleum maximum Cow Parsnip

Lomatium dasycarpum ssp. dasycarpum Hairy-petal Hog-fennel

Osmorhiza berteroi Sweet Cicely

Perideridia kelloggii Kellogg's Yampah

Sanicula bipinnatifida Red-Purple Sanicle

ARISTOLOCHIACEAE (BIRTHWORT FAMILY)

Aristolochia californica California Pipe-vine

ASTERACEAE (ASTER/ SUNFLOWER FAMILY)

Achillea millefolium Yarrow

Achyrachaena mollis Blow-wives

Agoseris apargioides Native Dandelion

Agoseris grandiflora Mountain Dandelion

Ambrosia chamissonis Silver Beachbur

Artemisia californica California Sagebrush

Artemisia douglasiana California Mugwort

Artemisia pycnocephala Beach Sagebrush

Aster (Symphyo trichum chilense) chilensis Common Aster

Aster (Eurybia radulina) radulinus Broad-leaf Aster

Baccharis pilularis Coyote Brush

Cirsium brevistylum Indian Thistle

Cirsium occidentale var. venustum Venus Thistle

Cirsium quercetorum Brownie Thistle

Cirsium remotifolium White Thistle

Ericameria ericoides Dune Mock Heather

Erigeron glaucus Seaside Daisy

Eriophyllum confertiflorum var. confertiflorum Golden Yarrow

Eriophyllum staechadifolium Lizard-tail

Gnaphalium bicolor Lemon-scented Everlasting

Gnaphalium californicum California Everlasting

Gnaphalium (Gamochaeta purpurea) purpureum Silverleaf Cudweed

Gnaphalium stramineum Cottonbatting Plant

Grindelia hirsutula Hairy Gumplant

Gutierrezia californica California Matchweed

Hesperevax sparsiflora var. sparsiflora Inland Evax

Heterotheca sessiliflora var. bolanderi Golden Aster

Lasthenia californica ssp. californica Goldfields

Madia gracilis Slender Tarplant

Madia sativa Tall Tarplant *

Micropus amphibolus Amphibole Cotton-top LIST 1B

Micropus californicus Cotton Top

Microseris bigelovii Coast Microseris

Microseris douglasii ssp. douglasii Douglas' Dandelion

Pentachaeta alsinoides Slender Pentachaeta

Psilocarphus tenellus var. tenellus Woolly Marbles

Rafinesquia californica California White Chicory

Senecio aronicoides Butterweed

Solidago californica Goldenrod

Stephanomeria virgata Twiggy Wreath

Stylocline gnaphaloides Everlasting Nest- straw

Uropappus lindleyi Silver Puffs

Wyethia angustifolia Narrow-leaf Mule-ears

BETULACEAE (BIRCH FAMILY)

Corylus cornuta var. californica Hazel

BORAGINACEAE (BORAGE FAMILY)

Amsinckia menziesii var. intermedia Common Fiddleneck

Cynoglossum grande Hound's Tongue

BRASSICACEAE (MUSTARD FAMILY)

Arabis glabra Tower Mustard

Cardamine californica var. californica Woodland Milk-maids

Cardamine californica var. integrifolia Meadow Milkmaids

Cardamine oligosperma Bitter-cress

Erysimum capitatum Tall Wallflower

Erysimum franciscanum Franciscan Wallflower LIST 4

Guillenia lasiophylla California Mustard

Lepidium nitidum var. nitidum Shining Peppergrass

Thysanocarpus curvipes Fringe-pod

CALLITRICHACEAE (WATERWORT FAMILY)

Callitriche marginata Waterwort

CAPRIFOLIACEAE (HONEYSUCKLE FAMILY)

Lonicera hispidula var. vacillans California Honeysuckle

CARYOPHYLLACEAE (PINK FAMILY)

Minuartia douglasii Serpentine Sandwort

Silene californica Indian Pink

Spergularia macrotheca Coastal Spurrey

CHENOPODIACEAE (GOOSEFOOT FAMILY)

Atriplex leucophylla Beach Goosefoot

CISTACEAE (ROCK-ROSE FAMILY)

Helianthemum scoparium Broom-rose, Rush-rose

CONVOLVULACEAE (MORNING-GLORY FAMILY)

Calystegia occidentalis ssp. occidentalis Western Morning-glory

Calystegia purpurata ssp. purpurata Coastal Morn ing-glory

Calystegia subacaulis ssp. subacaulis Shortstem Morning-glory

CORNACEAE (DOGWOOD FAMILY)

Cornus glabrata Brown Dogwood (Chileno Laguna SW)

Cornus nuttallii Tree Dogwood

Cornus sericea ssp. sericea Creek Dogwood

CRASSULACEAE (STONE-CROP FAMILY)

Crassula connata Sand Pigmy-weed

Dudleya farinosa Sea Lettuce

Sedum spathulifolium Spoon-leaved Stonecrop

CUCURBITACEAE (GOURD FAMILY)

Marah fabaceus Manroot

Marah oregonus Oregon manroot

CYPERACEAE (SEDGE FAMILY)

Carex barbarae Sedge

Carex brevicaulis Sedge

Carex gracilior Sedge

Carex tumulicola Sedge

Cyperus eragrostis Umbrella Sedge

Scirpus (Schoenoplectus) californicus Ca. Tule

Scirpus (Isolepis cernua) cernuus Deer Sedge

DENNSTAEDTIACEAE (BRACKENFERN FAMILY)

Pteridium aquilinum var. pubescens Western Brackenfern

DRYOPTERIDACEAE (WOODFERN FAMILY)

Dryopteris arguta Common Woodfern

Polystichum munitum Common Swordfern

EQUISETACEAE (HORSETAIL FAMILY)

Equisetum hyemale var. affine Giant Scouring-rush

Equisetum telmateia var. braunii Giant Horsetail

ERICACEAE (HEATHER FAMILY)

Arbutus menziesii Madrone

Arctostaphylos glandulosa var. cushingiana Eastwood’s Manzanita

EUPHORBIACAE (EUPHORBIA FAMILY)
Euphorbia spathulata Native Spurge

FABACEAE (PEA FAMILY)

Astragalus gambelianus Gambel's Locoweed

Lathyrus vestitus var. vestitus Hillside Pea

Lotus micranthus Small-flowered Lotus

Lotus scoparius Deerweed

Lotus strigosus Sand Lotus (Lawson’s Landing hill)

Lotus wrangelianus Subpinnate Lotus

Lupinus albifrons var. collinus Dwarf Silverleaf Lupine

Lupinus arboreus Yellow Bush Lupine

Lupinus bicolor Miniature Lupine

Lupinus formosus var. formosus Perennial Summer Lupine

Lupinus latifolius Broadleaf Lupine

Lupinus microcarpus var. densiflorus Secund Lupine

Lupinus propinquus Blue Bush Lupine

Lupinus succulentus Hollow-stem Annual Blue Lupine

Thermopsis californica False Lupine, Golden Banner

Trifolium albopurpureum var. albopurpureum Common Indian Clover

Trifolium bifidum Notched-leaf clover

Trifolium fucatum Yellow Sour Clover

Trifolium gracilentum var. gracilentum Pinpoint Clover

Trifolium macraei Twinhead Clover

Trifolium microcephalum Maiden Clover

Trifolium microdon Cup Clover

Trifolium variegatum White-tip Vari-color Clover

Trifolium willdenovii Tomcat Clover

Vicia americana var. americana American Vetch

Vicia ludoviciana Ludwig’s Vetch *

FAGACEAE (OAK/BEECH FAMILY)

Quercus agrifolia var. agrifolia Coast Live Oak

Quercus wislizeni Interior Live- Oak (usually shrubby)

GARRYACEAE (SILK TASSEL FAMILY)

Garrya elliptica Lowland Silk Tassel Bush

GENTIANACEAE (GENTIAN FAMILY)

Centaurium (Zeltnera) muehlengbergii Centaury

GROSSULARIACEAE (GOOSEBERRY FAMILY)

Ribes californicum California Gooseberry

HIPPOCASTANACEAE (HORSE-CHESTNUT FAMILY)

Aesculus californica California Buckeye

HYDROPHYLLACEAE (WATERLEAF FAMILY)

Eucrypta chrysanthemifolia Small white Fiesta flower

Nemophila heterophylla Small-flowered Nemophila

Phacelia californica California Perennial Phacelia

Phacelia malvifolia Stinging Phacelia

Phacelia nemoralis Green Phacelia

Pholistoma auritum var. auritum Purple Fiesta Flower, Ellisia

IRIDACEAE (IRIS FAMILY)

Iris longipetala Coast Iris

Sisyrinchium bellum Blue-eyed Grass

JUNCACEAE (RUSH FAMILY)

Juncus arcticus ssp. balticus Wiry Rush

Juncus bufonius var. bufonius Toad Rush

Juncus effusus var. pacificus Green Rush

Juncus occidentalis Western Rush

Juncus patens Blue-green Rush

Luzula comosa Woodland Wood-rush

LAMIACEAE/LABIATAE (MINT FAMILY)

Lepechinia calycina Pitcher Sage

Monardella villosa ssp. franciscana Hairy Coyote Mint

Stachys ajugoides var. rigida Hedge-nettle, Woundwort

LAURACEAE (LAUREL FAMILY)

Umbellularia californica California Bay

LILIACEAE (LILY FAMILY) sensu lato

Allium dichlamydeum Coast Onion

Chlorogalum pomeridianum var. divaricatum Coastal Strawlily

Dichelostemma capitatum Bluedicks

Fritillaria affinis var. affinis Mission Bells

Smilacina (Maianthemum racemosum) racemosa Fat Solomon

Smilacina (Maianthemum stellatum) stellata Slim Solomon

Trillium chloropetalum Sessile-flowered Wakerobin

Triteleia laxa Ithuriel's Spear

Triteleia peduncularis Long-rayed Triteleia

MALVACEAE (MALLOW FAMILY)

Sidalcea malviflora Checker-bloom

MYRICACEAE (BAYBERRY FAMILY)

Myrica (Morella) californica California Wax-myrtle

NYCTAGINACEAE (FOUR-O'CLOCK FAMILY)

Abronia latifolia Yellow Sand-verbena

Abronia umbellata ssp. umbellata Pink Sand-verbena (Stinson Beach)

ONAGRACEAE (EVENING PRIMROSE FAMILY)

Camissonia ovata Grassland Sun-cups

Clarkia concinna ssp. concinna Red Ribbons

Clarkia rubicunda Ruby Chalice Godetia

Clarkia unguiculata Elegant Clarkia

Epilobium brachycarpum Shortfruit Willowherb

Epilobium canum Zauschneria, Ca. Fuchsia

Epilobium ciliatum ssp. ciliatum Hairy Willowherb

Epilobium ciliatum ssp. watsonii Coastal Willowherb

ORCHIDACEAE (ORCHID FAMILY)

Piperia elegans ssp. elegans Coastal Rein-orchis

OROBANCHACEAE (BROOMRAPE FAMILY)

Orobanche fasciculata Clustered Broomrape

OXALIDACEAE (OXALIS FAMILY)

Oxalis albicans ssp. pilosa Native Yellow Oxalis

PAPAVERACEAE (POPPY FAMILY)

Eschscholzia californica California Poppy

Stylomecon heterophylla Wind Poppy

PLANTAGINACEAE (PLANTAIN FAMILY)

Plantago erecta Dwarf Plantain

POACEAE/GRAMINEAE (GRASS FAMILY)

Bromus carinatus California Brome

Danthonia californica var. californica Ca. Oatgrass

Distichlis spicata Saltgrass

Elymus glaucus Wild-rye

Festuca californica California Fescue

Festuca idahoensis Idaho Fescue

Festuca rubra Red Fescue

Koeleria macrantha June Grass

Melica californica Grassland Melic-grass

Melica torreyana Slender Melicgrass

Nassella lepida Slender Needlegrass

Nassella pulchra Purple Needlegrass

Phalaris californica California Canarygrass

Poa secunda ssp. secunda Early Bluegrass, Malpais Bluegrass

Poa unilateralis Ocean-bluff Bluegrass

POLEMONIACEAE (GILIA/PHLOX FAMILY)

Gilia achilleifolia ssp. multicaulis Yarrow-leaved Gilia

Gilia capitata ssp. capitata Blue-headed Gilia

Gilia clivorum Small-flowered Gilia

Navarretia squarrosa Skunkweed

Polemonium carneum Pink Sky Pilot

POLYGONACEAE (BUCKWHEAT FAMILY)

Eriogonum latifolium Broad-leaved Hairy Buckwheat

Eriogonum nudum var. nudum Nude Buckwheat

POLYPODIACEAE (FERN FAMILY)

Polypodium californicum Ca. Polypody

PORTULACACEAE (PURSLANE FAMILY)

Calandrinia ciliata Red Maids

Claytonia perfoliata Miners Lettuce

PRIMULACEAE (PRIMROSE FAMILY)

Glaux maritima Sea-milkwort (Creamery Bay)

Trientalis latifolia Star-flower

PTERIDACEAE (BRAKEFERN FAMILY)

Adiantum jordanii California Maidenhair

Pellaea andromedifolia Coffee Fern

Pentagramma triangularis Goldback Fern

RANUNCULACEAE (BUTTERCUP/CROWFOOT FAMILY)

Delphinium californicum ssp. californicum Coastal Scrub Larkspur

Ranunculus californicus California Buttercup

Thalictrum fendleri var. polycarpum Meadow Rue

RHAMNACEAE (BUCKTHORN FAMILY)

Ceanothus thyrsiflorus Tall Blue Blossom

Rhamnus crocea Red-berry

ROSACEAE (ROSE FAMILY)

Acaena pinnatifida var.californica Acaena

Adenostoma fasciculatum Chamise

Heteromeles arbutifolia Toyon, Christmas-berry

Holodiscus discolor Ocean-spray

Horkelia californica ssp. californica Ca. Horkelia

Oemleria cerasiformis Oso Berry, Indian Plum

Potentilla glandulosa ssp. glandulosa Sticky Cinquefoil

Rosa californica California Rose

Rosa gymnocarpa Wood Rose

Rubus parviflorus Thimbleberry

Rubus ursinus California Blackberry

RUBIACEAE (MADDER FAMILY)

Galium porrigens var. porrigens Climbing Bedstraw

SALICACEAE (WILLOW FAMILY)

Salix lasiolepis var. bigelovii Coastal Thicket Willow

SAXIFRAGACEAE (SAXIFRAGE FAMILY

Heuchera micrantha Alum-root

Lithophragma affine Woodland Star"V"

SCROPHULARIACEAE (FIGWORT FAMILY)

Antirrhinum vexillo-calyculatum Snapdragon

Antirrhinum kelloggii Vining Snapdragon

Antirrhinum orontium Weasel Snout *

Bellardia trixago Bellardia *

Castilleja affinis ssp. affinis Indian Paint-brush

Castilleja attennuata Valley Tassels

Castilleja densiflora ssp. densiflora Common Owl's Clover

Castilleja foliolosa Chaparral Paintbrush

Castilleja subinclusa ssp. franciscana Franciscan Paintbrush

Collinsia heterophylla Chinese Houses

Collinsia multicolor (sic?) S.F. Chinese Houses

Linaria canadensis Blue Toad Flax

Mimulus aurantiacus Sticky Bush Monkeyflower

Mimulus guttatus Perennial Yellow Monkeyflower

Scrophularia californica ssp. californica Bee-plant

Triphysaria pusilla Insignificant Owl's Clover

TYPHACEAE (CAT-TAIL FAMILY)

Typha angustifolia Narrow-leaved Cat-tail

URTICACEAE (NETTLE FAMILY)

Urtica dioica ssp. holosericea Stinging Nettle

VERBENACEAE (VERBENA FAMILY)

Verbena lasiostachys (robusta sic) Vervain

VIOLACEAE (VIOLET FAMILY)

Viola pedunculata Johnny-Jump-Up

Notes

* Non-native plants or natives planted out of natural native location.

List 1B Listed, 2001, in the C.N.P.S. Inventory of Rare & Endangered Plants, highest priority.

List 3 Listed as plants about which more information is needed.

List 4 Listed as plants of limited distribution.