Fabaceae
Lotus milkvetch
Astragalus lotiflorus
- Family
- Fabaceae
- Genus
- Astragalus
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Common names
By language (1)
- English
- Lotus milkvetch
Synonyms
- Astragalus ammolotus Greene
- Astragalus batesii A.Nelson
- Astragalus elatiocarpus E.Sheld.
- Astragalus lotiflorus f. brachypus A.Gray
- Astragalus lotiflorus f. pedunculosus A.Gray
- Astragalus lotiflorus var. cretaceus (Buckley) F.C.Gates
- Astragalus lotiflorus var. elatiocarpus (E.Sheld.) Rydb.
- Astragalus lotiflorus var. nebraskensis Bates
- Astragalus lotiflorus var. reverchonii (A.Gray) M.E.Jones
- Astragalus nebraskensis (Bates) Bates
- Astragalus reverchonii A.Gray
- Batidophaca cretacea (Buckley) Rydb.
- Batidophaca lotiflora (Hook.) Rydb.
- Batidophaca nebraskensis (Bates) Rydb.
- Cystopora elatiocarpa (E.Sheld.) Lunell
- Cystopora lotiflora (Hook.) Lunell
- Phaca cretacea Buckley
- Phaca elatiocarpa (E.Sheld.) Rydb.
- Phaca lotiflora (Hook.) Torr. & A.Gray
- Phaca reverchonii (A.Gray) Rydb.
- Tragacantha lotiflora (Hook.) Kuntze
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Canada: native, Lower 48 states: native
Photos

Photo: Matt Lavin from Bozeman, Montana, USA, CC BY-SA 2.0, from Wikimedia Commons 
Photo: Matt Lavin from Bozeman, Montana, USA, CC BY-SA 2.0, from Wikimedia Commons
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Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.