Fabaceae
Hourglass peaseed
Sphinctospermum constrictum
- Family
- Fabaceae
- Genus
- Sphinctospermum
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Sphinctospermum constrictumFabaceae
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Common names
By language (1)
- English
- Hourglass peaseed
Synonyms
- Cracca constricta (S.Watson) Tidestr.
- Tephrosia constricta S.Watson
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Annual
- In the US and Canada
- Lower 48 states: native
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.