Index / States / Oregon / Benton
§1County listing — Oregon
Benton County
Oregon
- FIPS
- 41003
- Taxa recorded
- 1,855
- State
- Oregon
Filter
Showing 101–150 of 1,855.
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Anagallis minima (L.) Krause Native ANMI4chaffweed · Primulaceae -
Anaphalis margaritacea (L.) Benth. Native ANMAwestern pearly everlasting · Asteraceae -
Anemone deltoidea Hook. Native ANDE3Columbian windflower · Ranunculaceae -
Anemone lyallii Britton Native ANLYLittle Mountain thimbleweed · Ranunculaceae -
Anemone oregana A. Gray Native ANORblue windflower · Ranunculaceae - Anemone oregana A. Gray var. oregana Native ANOROblue windflower · Ranunculaceae
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Anethum graveolens L. Introduced ANGR2dill · Apiaceae -
Antennaria dimorpha (Nutt.) Torr. & A. Gray Native ANDI2low pussytoes · Asteraceae -
Anthemis arvensis L. Introduced ANAR6corn chamomile · Asteraceae -
Anthemis cotula L. Introduced ANCO2stinking chamomile · Asteraceae -
Anthoxanthum aristatum Boiss. Introduced ANAR7annual vernalgrass · Poaceae -
Anthoxanthum odoratum L. Introduced ANODsweet vernalgrass · Poaceae - Anthoxanthum odoratum L. ssp. odoratum Introduced ANODO2sweet vernalgrass · Poaceae
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Anthriscus caucalis M. Bieb. Introduced ANCA14bur chervil · Apiaceae -
Apera interrupta (L.) P. Beauv. Introduced APINdense silkybent · Poaceae -
Aphanes arvensis L. Introduced APAR2field parsley piert · Rosaceae -
Apium graveolens L. Introduced APGR2wild celery · Apiaceae - Apium graveolens L. var. dulce (Mill.) DC. Introduced APGRDwild celery · Apiaceae
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Apocynum androsaemifolium L. Native APAN2spreading dogbane · Apocynaceae -
Apocynum cannabinum L. Native APCAIndianhemp · Apocynaceae - Apocynum ×floribundum Greene (pro sp.) [androsaemifolium × cannabinum] Native APFLApocynaceae
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Aquilegia formosa Fisch. ex DC. Native AQFOwestern columbine · Ranunculaceae -
Arabidopsis thaliana (L.) Heynh. Introduced ARTHmouseear cress · Brassicaceae -
Arabis cusickii S. Watson Native ARCUCusick's rockcress · Brassicaceae -
Arabis glabra (L.) Bernh. Native ARGLtower rockcress · Brassicaceae -
Arabis sparsiflora Nutt. Native ARSPsicklepod rockcress · Brassicaceae - Arabis sparsiflora Nutt. var. subvillosa (S. Watson) Rollins Native ARSPShairystem rockcress · Brassicaceae
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Arbutus menziesii Pursh Native ARMEPacific madrone · Ericaceae -
Arceuthobium tsugense (Rosend.) G.N. Jones Native ARTShemlock dwarf mistletoe · Viscaceae -
Arctium lappa L. Introduced ARLA3greater burdock · Asteraceae - Arctium minus Bernh. Introduced ARMI2lesser burdock · Asteraceae
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Arctostaphylos uva-ursi (L.) Spreng. Native ARUVkinnikinnick · Ericaceae -
Arenaria congesta Nutt. Native ARCO5ballhead sandwort · Caryophyllaceae - Arenaria congesta Nutt. var. cephaloidea (Rydb.) Maguire Native ARCOCsharptip sandwort · Caryophyllaceae
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Arenaria franklinii Douglas ex Hook. Native ARFRFranklin's sandwort · Caryophyllaceae - Arenaria franklinii Douglas ex Hook. var. franklinii Native ARFRF2Franklin's sandwort · Caryophyllaceae
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Aristida purpurea Nutt. Native ARPU9purple threeawn · Poaceae - Aristida purpurea Nutt. var. longiseta (Steud.) Vasey Native ARPULFendler threeawn · Poaceae
- Arnica amplexicaulis Nutt. Native ARAM2clasping arnica · Asteraceae
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Arnica cordifolia Hook. Native ARCO9heartleaf arnica · Asteraceae -
Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl Introduced AREL3tall oatgrass · Poaceae -
Artemisia douglasiana Besser Native ARDO3Douglas' sagewort · Asteraceae -
Artemisia dracunculus L. Native ARDR4tarragon · Asteraceae - Artemisia lindleyana Besser Native ARLI2Columbia River wormwood · Asteraceae
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Artemisia tridentata Nutt. Native ARTR2big sagebrush · Asteraceae - Artemisia tridentata Nutt. ssp. tridentata Native ARTRTbasin big sagebrush · Asteraceae
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Artemisia tripartita Rydb. Native ARTR4threetip sagebrush · Asteraceae - Artemisia tripartita Rydb. ssp. tripartita Native ARTRT2threetip sagebrush · Asteraceae
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Arum italicum Mill. Introduced ARITItalian lords and ladies · Araceae -
Aruncus dioicus (Walter) Fernald Both ARDI8bride's feathers · Rosaceae