Alameda - all locations

Species

Key
small spikerush (*A1)

(c) 張智翔 (CC BY-NC)

California cord grass (A2)

(c) lilredhen (CC BY-NC)

western marsh-rosemary (B-PV)

(c) Alex Heyman (CC BY-NC)

Scientific NameNotesRarity RanksCommon Name
Eleocharis parvulaCNPS-EB: *A1
State CNPS: 4.3
small spikerush
Spartina foliosaCNPS-EB: A2California cord grass
Abronia umbellata var. umbellata(historical-1937)CNPS-EB: A1xbeach sand-verbena
Arctostaphylos manzanita subsp. manzanitaCNPS-EB: A2common manzanita
Artemisia pycnocephala(historical-1936)CNPS-EB: A1xcoastal sagewort
Astragalus nuttallii var. nuttallii(historical-1866)CNPS-EB: *A1x
State CNPS: 4.2
ocean bluff milkvetch, Nuttall's milk-vetch
Astragalus nuttallii var. virgatus(historical-1881)CNPS-EB: A1xNuttall's milk-vetch
Astragalus tener var. tenerCNPS-EB: *A2
State CNPS: 1B.2
alkali milkvetch
Atriplex serenana var. serenanaCNPS-EB: A1bractscale
Camissonia strigulosaCNPS-EB: A1contorted primrose
Camissoniopsis cheiranthifolia subsp. cheiranthifoliaCNPS-EB: A1dune suncup
Castilleja ambigua subsp. ambiguaCNPS-EB: *A2
State CNPS: 4.2
Johnny-nip
Chenopodium berlandieri var. unknownSplit into 2 varieties. Sites need to be surveyed to determine vars..CNPS-EB: A2?pitseed goosefoot
Chorizanthe robusta var. robusta(historical-1913)CNPS-EB: *A1x
State CNPS: 1B.1
FESA Status: FE
robust spineflower
Eragrostis mexicana subsp. virescensCNPS-EB: A1Orcutt's eragrostis
Extriplex californica(historical-1921)CNPS-EB: A1xCalifornia orach, California saltbush
Horkelia cuneata var. sericea(historical-1894)CNPS-EB: *A1x
State CNPS: 1B.1
Kellogg's horkelia
Lasthenia glabrata subsp. glabrataCNPS-EB: A2yellow-ray goldfields
Limosella acaulisCNPS-EB: A1southern mudwort
Lupinus arboreusCNPS-EB: A2yellow bush lupine
Nuttallanthus texanusCNPS-EB: A2blue toadflax
Phalaris angusta(historical-1912)CNPS-EB: A1xnarrow canary grass
Sanicula maritima(historical-1936)CNPS-EB: *A1x
State CNPS: 1B.1
CESA Status: CR
adobe sanicle
Stephanomeria elataCNPS-EB: A1stephanomeria
Suaeda californica(historical-1958)CNPS-EB: *A1x
State CNPS: 1B.1
FESA Status: FE
California seablite
Trifolium hydrophilum(vars. amplectens and truncatuCNPS-EB: *A2
State CNPS: 1B.2
saline clover
Triglochin concinna var. concinna(T. maritima is more common)CNPS-EB: A1seaside arrow-grass, slender arrow-grass
Triodanis bifloraCNPS-EB: A2Venus' looking-glass
Vicia hasseiCNPS-EB: A2slender vetch
Ambrosia chamissonisCNPS-EB: Cbeach bur-sage, beach-bur
Cuscuta pacifica var. pacifica(formerly C. salina var. major)CNPS-EB: Csalt-marsh dodder
Limonium californicumCNPS-EB: B-PVwestern marsh-rosemary, sea-lavender, ma
Oenothera elata subsp. hookeriCNPS-EB: Cevening-primrose
Rumex californicus(formerly R. salicifolius var. dentatus)CNPS-EB: B-PVwillow dock
Amaranthus blitoidesCNPS-EB: Cprocumbent pigweed, prostrate amaranth
Atriplex leucophyllaCNPS-EB: Bbeach saltbush
Blennosperma nanum var. nanumCNPS-EB: Cblennosperma
Pleuropogon californicus var. californicusCNPS-EB: B-PVsemaphore grass
Rumex salicifolius(formerly R. salicifolius var. salicifolius)CNPS-EB: Bwillow dock
Triglochin striata(T. maritima is more common)CNPS-EB: Bthree-ribbed arrow-grass