BALTIMORE
CANYON COUNTY OPEN SPACE
May
22, 1978; June 9, 1982; April 22, 1986; March 21, 2000,March 22, 2007, March
11, 2008.
Marin
County
El. 150 - 1000 ft.
Updates
by Doreen Smith, March 2008
BOTANICAL NAME
COMMON NAME NOTES
ACERACEAE (MAPLE FAMILY)
Acer macrophyllum Big-leaf
Maple
ANACARDIACEAE (SUMAC OR CASHEW
FAMILY)
Toxicodendron
diversilobum Poison
Oak
APIACEAE/UMBELLIFERAE (CARROT
FAMILY)
Angelica
californica Ca. Angelica
Anthriscus caucalis Bur
Chervil *
Foeniculum vulgare Fennel *
Heracleum (maximum)
lanatum Cow
Parsnip
Lomatium dasycarpum ssp.
dasycarpum Hog
Fennel
Osmorhiza (berteroi)
chilensis Sweet
Cicely
Sanicula crassicaulis Pacific
Sanicle
Sanicula laciniata Coast
Sanicle
Tauschia kelloggii Yellow
Parsley
Torilis heterophylla Hedge
Parsley *
Torilis nodosa Hedge
Parsley *
APOCYNACEAE (DOGBANE FAMILY)
Vinca major Periwinkle *
ARALIACEAE (GINSENG FAMILY)
Hedera helix English
Ivy *
ASTERACEAE/COMPOSITAE
(SUNFLOWER/COMPOSITE FAMILY)
Adenocaulon bicolor Trail
Plant
Agoseris grandiflora Mountain
Dandelion
Anaphalis margaritacea Pearly
Everlasting
Arnica discoidea Rayless Arnica
Artemisia californica California
Sagebrush
Artemisia douglasiana Mugwort
Baccharis pilularis Coyote
Brush
Carduus pycnocephalus Italian
Thistle *
Centaurea melitensis Napa
Thistle, Tocalote *
Chamomilla (Matricaria
matricarioides) suaveolens Pineapple
Weed *
Cirsium occidentale var.
venustum Venus
Thistle
Cirsium vulgare Bull
Thistle *
ASTERACEAE/COMPOSITAE
(SUNFLOWER/COMPOSITE FAMILY) (continued)
Conyza floribunda Hairy
Horseweed *
Erechtites minima Australian
Fireweed *
Ericameria arborescens Golden-Fleece
Erigeron karvinskianus Fleabane *
Eriophyllum confertiflorum
var. confertiflorum Golden-Yarrow
Eriophyllum lanatum var.
arachnoideum Woolly
Sunflower
Filago (Logfia) gallica French
Cudweed *
Gnaphalium californicum Cudweed
Gnaphalium canescens ssp.
beneolens Cudweed
Gnaphalium purpureum Cudweed
Gnaphalium sp. Cudweed
Hieracium albiflorum Hawkweed
Hypochaeris glabra Smooth
Cat's-ear *
Hypochaeris radicata Hairy
Cat's-ear *
Madia (Anisocarpus)
madioides Woodland
Madia
Senecio aronicoides Butterweed
Senecio sylvaticus
Rayed groundsel *
Senecio vulgaris Common
Groundsel *
Soliva sessilis
Soliva
*
Sonchus asper Sow
Thistle *
Sonchus oleraceus Sow
Thistle *
Taraxacum officinale Dandelion *
BERBERIDACEAE (BARBERRY
FAMILY)
Vancouveria planipetala Inside-out
Flower
BETULACEAE (BIRCH FAMILY)
Corylus cornuta var.
californica California
Hazel
BLECHNACEAE (DEER FERN FAMILY)
Woodwardia fimbriata Western
Chain Fern
BORAGINACEAE (BORAGE FAMILY)
Cynoglossum grande Hound's
Tongue
Myosotis latifolia Forget-me-not *
BRASSICACEAE/CRUCIFERAE
(MUSTARD FAMILY)
Barbarea verna Winter
Cress *
Cardamine californica var.
californica Milk
Maids
Cardamine oligosperma Bitter-cress
Guillenia lasiophylla California
Mustard
Lepidium nitidum Peppergrass
Lepidium strictum Peppergrass *
Sisymbrium officinale Hedge
Mustard *
Streptanthus glandulosus ssp.
secundus Jewel-flower
(yellow sepals)
CAMPANULACEAE (BELLFLOWER
FAMILY)
Campanula prenanthoides Redwood
Harebell
CAPRIFOLIACEAE (HONEYSUCKLE
FAMILY)
Lonicera hispidula var.
vacillans California
Honeysuckle
Sambucus mexicana Blue
Elderberry
Symphoricarpos albus var.
laevigatus Snowberry
Symphoricarpos mollis Snowberry
CARYOPHYLLACEAE (PINK FAMILY)
Cerastium glomeratum Mouse-ear
Chickweed *
Silene californica Indian
Pink
Silene gallica Windmill
Pink *
Spergularia rubra Sand
Spurrey *
Stellaria media Chickweed *
Stellaria nitens Shining
Chickweed
CISTACEAE (ROCK-ROSE FAMILY)
Helianthemum scoparium Broom-rose,
Rush-rose
CONVOLVULACEAE (MORNING-GLORY
FAMILY)
Calystegia purpurata ssp.
purpurata
Morning-glory
CRASSULACEAE (STONECROP
FAMILY)
Dudleya cymosa ssp.
cymosa Rock
Lettuce
Sedum spathulifolium Stonecrop
CUCURBITACEAE (GOURD FAMILY)
Marah fabaceus Man-root
Marah oreganus Coast
Man-root
CYPERACEAE (SEDGE FAMILY)
Carex globosa Sedge
Carex spp. Sedge
Cyperus eragrostis Umbrella
Sedge
DENNSTAEDTIACEAE (BRACKEN
FAMILY)
Pteridium aquilinum var.
pubescens Bracken
DRYOPTERIDACEAE (WOOD FERN
FAMILY)
Dryopteris arguta Coastal
Wood Fern
Polystichum californicum California
Shield Fern
Polystichum munitum Western
Sword Fern
EQUISETACEAE (HORSETAIL
FAMILY)
Equisetum telmateia ssp.
braunii Giant
Horsetail
ERICACEAE (HEATH FAMILY)
Arbutus menziesii Madrone
Arctostaphylos glandulosa ssp.
glandulosa Eastwood
Manzanita T.L.
Vaccinium ovatum Huckleberry
FABACEAE/LEGUMINOSAE (LEGUME
FAMILY)
Acacia decurrens Green
Wattle *
Amorpha californica var.
napensis Mock
Locust
Cytisus scoparius Scotch
Broom *
Genista monspessulana