Index / States / Montana / Jefferson
§1County listing — Montana
Jefferson County
Montana
- FIPS
- 30043
- Taxa recorded
- 452
- State
- Montana
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Showing 1–50 of 452.
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Achillea millefolium L. Both ACMI2common yarrow · Asteraceae -
Acroptilon repens (L.) DC. Introduced ACRE3hardheads · Asteraceae -
Adoxa moschatellina L. Native ADMOmuskroot · Adoxaceae -
Agastache urticifolia (Benth.) Kuntze Native AGURnettleleaf giant hyssop · Lamiaceae - Agastache urticifolia (Benth.) Kuntze var. urticifolia Native AGURUnettleleaf giant hyssop · Lamiaceae
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Agoseris glauca (Pursh) Raf. Native AGGLpale agoseris · Asteraceae -
Agropyron cristatum (L.) Gaertn. Introduced AGCRcrested wheatgrass · Poaceae - Agropyron cristatum (L.) Gaertn. ssp. pectinatum (M. Bieb.) Tzvelev Introduced AGCRP8crested wheatgrass · Poaceae
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Agrostis stolonifera L. Introduced AGST2creeping bentgrass · Poaceae -
Allium textile A. Nelson & J.F. Macbr. Native ALTEtextile onion · Liliaceae -
Amaranthus blitoides S. Watson Introduced AMBLmat amaranth · Amaranthaceae -
Anemone cylindrica A. Gray Native ANCYcandle anemone · Ranunculaceae -
Anemone multifida Poir. Native ANMUPacific anemone · Ranunculaceae - Antennaria parvifolia Nutt. Native ANPA4small-leaf pussytoes · Asteraceae
- Antennaria pulcherrima (Hook.) Greene Native ANPUshowy pussytoes · Asteraceae
- Antennaria pulcherrima (Hook.) Greene ssp. pulcherrima Native ANPUPhandsome pussy-toes · Asteraceae
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Antennaria rosea Greene Native ANRO2rosy pussytoes · Asteraceae -
Apocynum androsaemifolium L. Native APAN2spreading dogbane · Apocynaceae -
Apocynum cannabinum L. Native APCAIndianhemp · Apocynaceae -
Aquilegia flavescens S. Watson Native AQFLyellow columbine · Ranunculaceae - Aquilegia flavescens S. Watson var. miniata A. Nelson & J.F. Macbr. Native AQFLMyellow columbine · Ranunculaceae
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Arabis holboellii Hornem. Native ARHO2Holboell's rockcress · Brassicaceae -
Arabis ×divaricarpa A. Nelson (pro sp.) [drummondii × holboellii] Native ARDI2spreadingpod rockcress · Brassicaceae -
Arctium minus Bernh. Introduced ARMI2lesser burdock · Asteraceae -
Arctostaphylos uva-ursi (L.) Spreng. Native ARUVkinnikinnick · Ericaceae -
Arenaria congesta Nutt. Native ARCO5ballhead sandwort · Caryophyllaceae -
Arnica cordifolia Hook. Native ARCO9heartleaf arnica · Asteraceae -
Artemisia absinthium L. Introduced ARAB3absinthium · Asteraceae -
Artemisia campestris L. Native ARCA12field sagewort · Asteraceae -
Artemisia dracunculus L. Native ARDR4tarragon · Asteraceae -
Artemisia frigida Willd. Native ARFR4prairie sagewort · Asteraceae -
Artemisia ludoviciana Nutt. Both ARLUwhite sagebrush · Asteraceae -
Artemisia tridentata Nutt. Native ARTR2big sagebrush · Asteraceae -
Asperugo procumbens L. Introduced ASPRGerman-madwort · Boraginaceae -
Astragalus agrestis Douglas ex G. Don Native ASAG2purple milkvetch · Fabaceae -
Astragalus alpinus L. Native ASAL7alpine milkvetch · Fabaceae - Astragalus alpinus L. var. alpinus Native ASALA4alpine milkvetch · Fabaceae
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Astragalus americanus (Hook.) M.E. Jones Native ASAM3American milkvetch · Fabaceae -
Astragalus bisulcatus (Hook.) A. Gray Native ASBI2twogrooved milkvetch · Fabaceae - Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Native ASBIBtwogrooved milkvetch · Fabaceae
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Astragalus canadensis L. Native ASCA11Canadian milkvetch · Fabaceae -
Astragalus cicer L. Introduced ASCI4chickpea milkvetch · Fabaceae -
Astragalus crassicarpus Nutt. Native ASCR2groundplum milkvetch · Fabaceae -
Astragalus drummondii Douglas ex Hook. Native ASDR3Drummond's milkvetch · Fabaceae -
Astragalus flexuosus Douglas ex G. Don Native ASFL2flexile milkvetch · Fabaceae - Astragalus flexuosus Douglas ex G. Don var. flexuosus Native ASFLFflexile milkvetch · Fabaceae
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Astragalus gilviflorus Sheldon Native ASGI5plains milkvetch · Fabaceae - Astragalus gilviflorus Sheldon var. gilviflorus Native ASGIGplains milkvetch · Fabaceae
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Astragalus laxmannii Jacq. Native ASLA27Laxmann's milkvetch · Fabaceae - Astragalus laxmannii Jacq. var. robustior (Hook.) Barneby & S.L. Welsh Native ASLARprairie milkvetch · Fabaceae