Index / States / California / Contra Costa
§1County listing — California
Contra Costa County
California
- FIPS
- 06013
- Taxa recorded
- 1,712
- State
- California
Filter
Showing 101–150 of 1,358 (native).
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Artemisia douglasiana Besser Native ARDO3Douglas' sagewort · Asteraceae -
Arthrocnemum subterminale (Parish) Standl. Native ARSU11Parish's glasswort · Chenopodiaceae -
Asarum caudatum Lindl. Native ASCA2British Columbia wildginger · Aristolochiaceae -
Asclepias californica Greene Native ASCA3California milkweed · Asclepiadaceae - Asclepias californica Greene ssp. californica Native ASCAC3California milkweed · Asclepiadaceae
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Asclepias cordifolia (Benth.) Jeps. Native ASCOheartleaf milkweed · Asclepiadaceae -
Asclepias fascicularis Decne. Native ASFAMexican whorled milkweed · Asclepiadaceae -
Asclepias vestita Hook. & Arn. Native ASVE2woolly milkweed · Asclepiadaceae - Asclepias vestita Hook. & Arn. ssp. parishii (Jeps.) Woodson Native ASVEPParish's woolly milkweed · Asclepiadaceae
- Asclepias vestita Hook. & Arn. ssp. vestita Native ASVEVwoolly milkweed · Asclepiadaceae
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Aspidotis californica (Hook.) Nutt. ex Copeland Native ASCA5California lacefern · Pteridaceae -
Astragalus asymmetricus Sheldon Native ASAS3San Joaquin milkvetch · Fabaceae -
Astragalus didymocarpus Hook. & Arn. Native ASDI3dwarf white milkvetch · Fabaceae - Astragalus didymocarpus Hook. & Arn. var. didymocarpus Native ASDID2dwarf white milkvetch · Fabaceae
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Astragalus gambelianus Sheldon Native ASGAGambel's dwarf milkvetch · Fabaceae -
Astragalus tener A. Gray Native ASTE6alkali milkvetch · Fabaceae - Astragalus tener A. Gray var. tener Native ASTET2alkali milkvetch · Fabaceae
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Athysanus pusillus (Hook.) Greene Native ATPUcommon sandweed · Brassicaceae -
Atriplex argentea Nutt. Native ATAR2silverscale saltbush · Chenopodiaceae - Atriplex argentea Nutt. ssp. expansa (S. Watson) H.M. Hall & Clem. Native ATAREsilverscale saltbush · Chenopodiaceae
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Atriplex cordulata Jeps. Native ATCO2heartscale · Chenopodiaceae -
Atriplex coronata S. Watson Native ATCO3crownscale · Chenopodiaceae - Atriplex coronata S. Watson var. coronata Native ATCOCcrownscale · Chenopodiaceae
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Atriplex depressa Jeps. Native ATDE3brittlescale · Chenopodiaceae -
Atriplex fruticulosa Jeps. Native ATFRball saltbush · Chenopodiaceae -
Atriplex joaquinana A. Nelson Native ATJO4San Joaquin saltbush · Chenopodiaceae -
Atriplex leucophylla (Moq.) D. Dietr. Native ATLE2beach saltbush · Chenopodiaceae -
Atriplex prostrata Bouchér ex DC. Native ATPRtriangle orache · Chenopodiaceae -
Atriplex subspicata (Nutt.) Rydb. Native ATSU2saline saltbush · Chenopodiaceae -
Azolla filiculoides Lam. Native AZFIPacific mosquitofern · Azollaceae -
Baccharis douglasii DC. Native BADOsaltmarsh baccharis · Asteraceae -
Baccharis pilularis DC. Native BAPIcoyotebrush · Asteraceae -
Baccharis salicifolia (Ruiz & Pav.) Pers. Native BASA4mule-fat · Asteraceae -
Bacopa rotundifolia (Michx.) Wettst. Native BAROdisk waterhyssop · Scrophulariaceae -
Balsamorhiza deltoidea Nutt. Native BADE2deltoid balsamroot · Asteraceae -
Barbarea orthoceras Ledeb. Native BAORAmerican yellowrocket · Brassicaceae -
Berula erecta (Huds.) Coville Native BEERcutleaf waterparsnip · Apiaceae -
Bidens frondosa L. Native BIFRdevil's beggartick · Asteraceae -
Bidens laevis (L.) Britton, Sterns & Poggenb. Native BILAsmooth beggartick · Asteraceae -
Blennosperma nanum (Hook.) S.F. Blake Native BLNAcommon stickyseed · Asteraceae - Blennosperma nanum (Hook.) S.F. Blake var. nanum Native BLNANcommon stickyseed · Asteraceae
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Blepharizonia laxa Greene Native BLLA4blepharizonia · Asteraceae -
Blepharizonia plumosa (Kellogg) Greene Native BLPLbig tarweed · Asteraceae - Blepharizonia plumosa (Kellogg) Greene ssp. plumosa Native BLPLPbig tarweed · Asteraceae
- Blepharizonia plumosa (Kellogg) Greene ssp. viscida D.D. Keck Native BLPLVbig tarweed · Asteraceae
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Bloomeria crocea (Torr.) Coville Native BLCRcommon goldenstar · Liliaceae -
Boehmeria cylindrica (L.) Sw. Native BOCYsmallspike false nettle · Urticaceae -
Bolboschoenus fluviatilis (Torr.) Soják Native BOFL3river bulrush · Cyperaceae -
Bolboschoenus maritimus (L.) Palla Native BOMA7cosmopolitan bulrush · Cyperaceae -
Bolboschoenus robustus (Pursh) Soják Native BORO5sturdy bulrush · Cyperaceae