A Photographic Guide to Plants of
Humboldt Bay Dunes and Wetlands

Compiled by Gordon Leppig & Andrea J. Pickart
RELEASE 1.0
January 2005


Home / Plant Key
Entire List by Family


FAMILY: Asteraceae
SCIENTIFIC NAME COMMON NAME STATUS CLOSE-UP HABITAT OTHER
Achillea millefolium yarrow or milfoil N Click for larger image Click for larger image No photo
Ambrosia chamissonis beach-bur N Click for larger image Click for larger image No photo
Anaphalis margaritacea pearly everlasting N Click for larger image Click for larger image No photo
Anthemis cotula Mayweed or dog-fennel E I Click for larger image Click for larger image No photo
Artemisia ludoviciana mugwort N Click for larger image Click for larger image No photo
Artemisia pycnocephala coastal sagewort N Click for larger image Click for larger image No photo
Aster chilensis California aster N Click for larger image Click for larger image No photo
Baccharis douglasii marsh baccharis N Click for larger image Click for larger image Click for larger image
Baccharis pilularis coyote brush N Click for larger image Click for larger image Click for larger image
Bellis perennis English daisy E Click for larger image Click for larger image No photo
Bidens cernua var. cernua nodding bur-marigold N No photo Click for larger image No photo
Chamomilla suaveolens pineapple weed E Click for larger image Click for larger image No photo
Chicory intybus chicory E Click for larger image Click for larger image No photo
Cirsium arvense Canada thistle E I Click for larger image Click for larger image No photo
Cirsium vulgare bull thistle E I Click for larger image Click for larger image No photo
Conyza bilboana horseweed E No photo Click for larger image No photo
Conyza canadensis horseweed E Click for larger image Click for larger image No photo
Cotula coronopifolia brass-buttons E Click for larger image Click for larger image No photo
Crepis capillaris hawksbeard E I Click for larger image Click for larger image No photo
Delairea odorata Cape ivy E Click for larger image Click for larger image Click for larger image
Erechtities glomerata fireweed E I Click for larger image Click for larger image No photo
Erechtites minima fireweed E I Click for larger image Click for larger image No photo
Erigeron glaucus seaside daisy N Click for larger image Click for larger image No photo
Gnaphalium palustre lowland cudweed N Click for larger image Click for larger image No photo
Gnaphalium purpureum cudweed N Click for larger image Click for larger image No photo
Gnaphalium stramineum cudweed N Click for larger image Click for larger image No photo
Grindelia stricta var. stricta gumplant N Click for larger image Click for larger image No photo
Hesperevax sparsiflora var. brevifolia short-leaf dwarf cudweed N C Click for larger image No photo No photo
Hieracium albiflorum white-flowered hawkweed N Click for larger image Click for larger image No photo
Hypochaeris glabra smooth cat’s-ear E I Click for larger image Click for larger image No photo
Hypochaeris radicata rough cat’s-ear E I Click for larger image Click for larger image No photo
Jaumea carnosa jaumea N Click for larger image Click for larger image No photo
Lapsana communis nipplewort E Click for larger image Click for larger image No photo
Layia carnosa beach layia N C Click for larger image Click for larger image No photo
Leontodon taraxacoides hawkbit E I Click for larger image Click for larger image No photo
Lessingia filaginifolia beach aster N Click for larger image Click for larger image No photo
Leucanthemum vulgare ox-eye daisy E I Click for larger image Click for larger image No photo
Madia sativa coast tarweed N Click for larger image Click for larger image No photo
Picris echioides bristly ox-tongue E I Click for larger image Click for larger image No photo
Senecio elegans purple ragwort E I Click for larger image Click for larger image No photo
Senecio jacobaea tansy ragwort E I Click for larger image Click for larger image No photo
Senecio sylvaticus woodland groundsel E No photo No photo No photo
Senecio vulgaris groundsel E Click for larger image Click for larger image No photo
Silybum marianum milk thistle E I Click for larger image No photo Click for larger image
Solidago canadensis ssp. elongata Canadian goldenrod N Click for larger image No photo No photo
Solidago spathulata ssp. spathulata dune goldenrod N Click for larger image Click for larger image No photo
Soliva sessilis lawn burweed E I No photo No photo No photo
Sonchus oleraceus common sow thistle E I Click for larger image Click for larger image No photo
Tanacetum camphoratum dune tansy N Click for larger image Click for larger image No photo
Taraxicum officinale dandelion E Click for larger image Click for larger image No photo
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