FRENCH RANCH OPEN SPACE
PRESERVE
Marin County Marin CNPS
(Follette et al.) El. 260 ft. - 950 ft.
BOTANICAL NAME
COMMON NAME NOTES
ACERACEAE (MAPLE FAMILY)
Acer macrophyllum
Big-leaf Maple A
ANACARDIACEAE (SUMAC OR CASHEW FAMILY)
Toxicodendron (Rhus) diversilobum Poison Oak AB
APIACEAE/UMBELLIFERAE (CARROT FAMILY)
Conium maculatum
Poison Hemlock * AB
Daucus pusillus
Rattlesnake Weed B
Foeniculum vulgare
Fennel * B
Lomatium dasycarpum ssp. dasycarpum (L.d.) Hog Fennel AB
Osmorhiza chilensis
Sweet Cicely AB
Sanicula crassicaulis Pacific Sanicle AB
Sanicula laciniata
Coast Sanicle AB
Torilis arvensis
* B
Torilis nodosa
Hedge Parsley * AB
ARISTOLOCHIACEAE (PIPEVINE FAMILY)
Aristolochia californica California Pipe-vine T.L. B
ASTERACEAE/COMPOSITAE (SUNFLOWER/COMPOSITE FAMILY)
Achillea millefolium (A. borealis) Yarrow A
Agoseris grandiflora (A. plebia) Mountain Dandelion B
Agoseris heterophylla Annual Dandelion AB
Anthemis cotula
Mayweed * B
Artemisia californica California Sagebrush AB
Artemisia douglasiana Mugwort A
Aster radulinus
Broad-leaf Aster AB
Baccharis pilularis (incl var. consanguinea) Coyote Brush AB
Calycadenia multiglandulosa (incl var. cephalotes) Rosin Weed B
Carduus pycnocephalus Italian Thistle * AB
Centaurea melitensis
Napa Thistle, Tocalote * AB
Centaurea solstitialis Yellow Star-Thistle * B
Cirsium occidentale var. venustum (C. proteanum) Venus Thistle A
Cirsium remotifolium (C. callilepis incl var.
pseudocarlinioides) Thistle A
Cirsium vulgare
Bull Thistle * AB
Erigeron reductus var.
angustatus (E. inornatus var. a.) Pine Erigeron B
Eriophyllum confertiflorum var. confertiflorum
(E.c.) Golden-Yarrow B
Eriophyllum lanatum var. arachnoideum Woolly Sunflower A
Filago gallica
French Cudweed * AB
Gnaphalium californicum Cudweed AB
Gnaphalium purpureum
Cudweed A
Grindelia hirsutula var. davyi A
Hemizonia congesta ssp.
congesta (incl H. lutescens & H. Hayfield Tarweed B
multicaulis ssp m. & ssp. vernalis)
Hesperevax sparsiflora var.
sparsiflora (Evax s.) B
Heterotheca sessiliflora ssp. bolanderi (Chrysopsis
villosa Golden Aster A
var. b.)
Hieracium albiflorum
Hawkweed A
Hypochaeris (Hypochoeris) glabra Smooth Cat's-ear * AB
Hypochaeris (Hypochoeris) radicata Hairy Cat's-ear * AB
Lactuca saligna
Lettuce * B
Lactuca serriola
Prickly Lettuce * B
Layia gaillardioides
A
Lessingia micradenia var.
micradenia (L. ramulosa var. m.) Tamalpais Lessingia LIST 1 B
Madia elegans ssp. densifolia (M.e.) Common Madia B
Madia exigua Threadstem Madia B
Madia gracilis
Slender Tarweed AB
Madia madioides
Woodland Madia A
Microseris douglasii ssp. douglasii (M.d.) Douglas' Dandelion B
Soliva sessilis (incl S. daucifolia & S.
pterosperma) * A
Sonchus asper
Sow Thistle * AB
Sonchus oleraceus
Sow Thistle * AB
Uropappus lindleyi (Microseris linearifolia & M.
lindleyi) Silver Puffs B
Wyethia angustifolia
Narrow-leaf Mule Ears AB
BETULACEAE (BIRCH FAMILY)
Corylus cornuta var. californica (C. californica) California Hazel AB
BORAGINACEAE (BORAGE FAMILY)
Cynoglossum grande
Hound's Tongue AB
BRASSICACEAE/CRUCIFERAE (MUSTARD FAMILY)
Brassica sp. * A
Cardamine californica (Dentaria integrifolia) Milk Maids A
Hirschfeldia incana (Brassica geniculata) Summer Mustard * B
Raphanus raphanistrum Jointed Charlock * B
Streptanthus glandulosus ssp. secundus (S.s.) Jewelflower B
CAPRIFOLIACEAE (HONEYSUCKLE FAMILY)
Lonicera hispidula var. vacillans California Honeysuckle AB
Sambucus mexicana (S. coerulea) Blue Elderberry B
Symphoricarpos albus var. laevigatus (S. rivularis) Snowberry A
CARYOPHYLLACEAE (PINK FAMILY)
Minuartia (Arenaria) douglasii Sandwort B
Scleranthus annuus ssp. annuus (S.a.) Knawel * B
Silene gallica
Windmill Pink * AB
Spergularia rubra
Sand Spurrey * AB
CISTACEAE (ROCK-ROSE FAMILY)
Helianthemum scoparium Broom-rose B
CONVOLVULACEAE (MORNING-GLORY FAMILY)
Calystegia purpurata ssp. purpurata (Convolvulus
occidentalis Morning-glory AB
var. p. & var.
solanensis)
Calystegia subacaulis ssp.
subacaulis (Convolvulus s.) Morning-glory B
Convolvulus arvensis
Bindweed * B
CRASSULACEAE (STONECROP FAMILY)
Dudleya cymosa ssp. cymosa
(Echeveria c.) Rock Lettuce B
CUCURBITACEAE (GOURD FAMILY)
Marah fabaceus
Man-root A
CYPERACEAE (SEDGE FAMILY)
Carex globosa
Sedge AB
Carex serratodens
Sedge B
Carex sp. Sedge B
Cyperus eragrostis
Umbrella Sedge A
Scirpus cernuus (incl var. californicus) B
DENNSTAEDTIACEAE (BRACKEN FAMILY)
Pteridium aquilinum var. pubescens Bracken AB
DRYOPTERIDACEAE (WOOD FERN FAMILY)
Dryopteris arguta
Coastal Wood Fern A
Polystichum munitum
Western Sword Fern A
ERICACEAE (HEATH FAMILY)
Arbutus menziesii
Madrone AB
Arctostaphylos glandulosa ssp. glandulosa (A.g. incl Eastwood Manzanita T.L. AB
A. cushingiana)
Arctostaphylos hookeri ssp. montana
(A.m.)
Mt.TamalpaisManzanita LIST1
B
Gaultheria shallon
Salal A
EUPHORBIACEAE (SPURGE FAMILY)
Eremocarpus setigerus Turkey Mullein B
Euphorbia oblongata
* B
FABACEAE/LEGUMINOSAE (LEGUME FAMILY)
Astragalus gambelianus (A. gambellianus) (incl var.
elmeri) Loco Weed B Cytisus scoparius
Scotch Broom * AB
Genista (Cytisus) monspessulana French Broom * A
Lathyrus latifolius
Everlasting Pea * B
Lathyrus tingitanus
Tangier Pea * B
Lathyrus vestitus var. vestitus (incl ssp. puberulus
& Hillside Pea AB
ssp. bolanderi, in part)
Lotus humistratus
Colchita AB
Lotus micranthus
Hill Lotus AB
Lotus purshianus var. purshianus (L.p.) Spanish Clover AB
Lotus scoparius var. scoparius (L.s.) Deerweed AB
Lotus wrangelianus (L. subpinnatus) Calf Lotus B
Lupinus bicolor (incl L. micranthus &
polycarpus) Dove Lupine AB
Medicago polymorpha (incl var. brevispina &
M. hispida incl vars. confinis &
apiculata) Bur Clover * B
Melilotus indica (M. indicus) Sweet Clover * B
Trifolium albopurpureum var. albopurpureum (T.a.) Indian Clover B
Trifolium bifidum var. bifidum (T.b. in part) Notched-leaf Clover AB
Trifolium depauperatum var.
amplectens (T. a.) Balloon Clover A
Trifolium dubium
Shamrock * AB
Trifolium fucatum (incl T. flavulum) Sour Clover B
Trifolium glomeratum
Knobby Clover * AB
Trifolium hirtum
Rose Clover * B
Trifolium incarnatum
Crimson Clover * B
Trifolium microcephalum Maiden Clover AB
Trifolium repens White Clover *