Index / States / Oregon / Benton
§1County listing — Oregon
Benton County
Oregon
- FIPS
- 41003
- Taxa recorded
- 1,855
- State
- Oregon
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Showing 101–150 of 1,364 (native).
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Asclepias fascicularis Decne. Native ASFAMexican whorled milkweed · Asclepiadaceae -
Asclepias speciosa Torr. Native ASSPshowy milkweed · Asclepiadaceae -
Astragalus caricinus (M.E. Jones) Barneby Native ASCA12buckwheat milkvetch · Fabaceae -
Astragalus columbianus Barneby Native ASCO9Columbian milkvetch · Fabaceae -
Astragalus conjunctus S. Watson Native ASCO11Idaho milkvetch · Fabaceae - Astragalus conjunctus S. Watson var. rickardii S.L. Welsh, K. Beck & F. Caplow Native ASCOR2Idaho milkvetch · Fabaceae
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Astragalus inflexus Douglas ex Hook. Native ASIN5bent milkvetch · Fabaceae -
Astragalus lentiginosus Douglas ex Hook. Native ASLE8freckled milkvetch · Fabaceae -
Astragalus lentiginosus Douglas ex Hook. var. lentiginosus Native ASLEL3freckled milkvetch · Fabaceae -
Astragalus lyallii A. Gray Native ASLYLyall's milkvetch · Fabaceae -
Astragalus purshii Douglas ex Hook. Native ASPU9woollypod milkvetch · Fabaceae - Astragalus purshii Douglas ex Hook. var. glareosus (Douglas ex Hook.) Barneby Native ASPUG2woollypod milkvetch · Fabaceae
- Astragalus purshii Douglas ex Hook. var. purshii Native ASPUP7woollypod milkvetch · Fabaceae
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Astragalus sclerocarpus A. Gray Native ASSC6woodypod milkvetch · Fabaceae -
Astragalus spaldingii A. Gray Native ASSP4Spalding's milkvetch · Fabaceae -
Astragalus speirocarpus A. Gray Native ASSP7threadstalk milkvetch · Fabaceae -
Astragalus succumbens Douglas ex Hook. Native ASSU7Columbia milkvetch · Fabaceae -
Asyneuma prenanthoides (Durand) McVaugh Native ASPR10California harebell · Campanulaceae -
Athyrium filix-femina (L.) Roth Native ATFIcommon ladyfern · Dryopteridaceae - Athyrium filix-femina (L.) Roth ssp. cyclosorum (Rupr.) C. Chr. Native ATFICsubarctic ladyfern · Dryopteridaceae
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Athysanus pusillus (Hook.) Greene Native ATPUcommon sandweed · Brassicaceae -
Atriplex prostrata Bouchér ex DC. Native ATPRtriangle orache · Chenopodiaceae -
Azolla filiculoides Lam. Native AZFIPacific mosquitofern · Azollaceae -
Baccharis pilularis DC. Native BAPIcoyotebrush · Asteraceae -
Balsamorhiza careyana A. Gray Native BACA3Carey's balsamroot · Asteraceae - Balsamorhiza careyana A. Gray var. careyana Native BACACCarey's balsamroot · Asteraceae
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Balsamorhiza deltoidea Nutt. Native BADE2deltoid balsamroot · Asteraceae -
Balsamorhiza rosea A. Nelson & J.F. Macbr. Native BARO2rosy balsamroot · Asteraceae -
Barbarea orthoceras Ledeb. Native BAORAmerican yellowrocket · Brassicaceae -
Beckmannia syzigachne (Steud.) Fernald Native BESYAmerican sloughgrass · Poaceae -
Bidens cernua L. Native BICEnodding beggartick · Asteraceae -
Bidens frondosa L. Native BIFRdevil's beggartick · Asteraceae -
Bidens vulgata Greene Native BIVUbig devils beggartick · Asteraceae -
Blechnum spicant (L.) Sm. Native BLSPdeer fern · Blechnaceae -
Botrychium multifidum (S.G. Gmel.) Trevis. Native BOMUleathery grapefern · Ophioglossaceae -
Brasenia schreberi J.F. Gmel. Native BRSCwatershield · Cabombaceae -
Brodiaea coronaria (Salisb.) Engl. Native BRCO3crown brodiaea · Liliaceae - Brodiaea coronaria (Salisb.) Engl. ssp. coronaria Native BRCOCcrown brodiaea · Liliaceae
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Brodiaea elegans Hoover Native BRELharvest brodiaea · Liliaceae - Brodiaea elegans Hoover ssp. hooveri Niehaus Native BRELHHoover's brodiaea · Liliaceae
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Bromus carinatus Hook. & Arn. Native BRCA5California brome · Poaceae -
Bromus laevipes Shear Native BRLA3Chinook brome · Poaceae -
Bromus marginatus Nees ex Steud. Native BRMA4mountain brome · Poaceae -
Bromus pacificus Shear Native BRPA3Pacific brome · Poaceae - Bromus sitchensis Trin. Native BRSIAlaska brome · Poaceae
- Bromus subvelutinus Shear Native BRSU4hoary brome · Poaceae
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Bromus vulgaris (Hook.) Shear Native BRVUColumbia brome · Poaceae -
Cacaliopsis nardosmia (A. Gray) A. Gray Native CANA5silvercrown · Asteraceae -
Calandrinia ciliata (Ruiz & Pav.) DC. Native CACI2fringed redmaids · Portulacaceae -
Callitriche hermaphroditica L. Native CAHE2northern water-starwort · Callitrichaceae