Fabaceae
Blackish oxytrope
Oxytropis nigrescens
- Family
- Fabaceae
- Genus
- Oxytropis
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Common names
By language (1)
- English
- Blackish oxytrope
Synonyms
- Aragallus nigrescens (Pall.) A.Heller
- Astragalus bryophilus Greene
- Astragalus nigrescens Pall.
- Oxytropis nigrescens f. genuina Kjellm.
- Oxytropis nigrescens subsp. nigrescens
- Spiesia nigrescens (Pall.) Kuntze
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Alaska: native, Canada: native
Photos
Photo: Matt Bowser, CC BY 4.0, from Wikimedia Commons 
Photo: Matt Muir, CC BY-SA 4.0, 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.