Apiaceae
Red River scaleseed
Spermolepis inermis
- Family
- Apiaceae
- Genus
- Spermolepis
Pet and kid safety: not checked yet. Check pet-safe plants
Spermolepis inermisApiaceae
Is yours looking unwell? Scan your plant — free
Common names
By language (1)
- English
- Red River scaleseed
Synonyms
- Apiastrum patens (Nutt. ex DC.) J.M.Coult. & Rose
- Apium patens (Nutt. ex DC.) S.Watson
- Leptocaulis inermis Nutt. ex DC.
- Leptocaulis patens Nutt. ex DC.
- Spermolepis patens (Nutt. ex DC.) B.L.Rob.
- Spermolepis patens var. inermis (Nutt.) Mathias
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Annual
- In the US and Canada
- Lower 48 states: native
More in Spermolepis
- Roughfruit scaleseedSpermolepis divaricataApiaceae
- Hawai'i scaleseedSpermolepis hawaiiensisApiaceae
- Western sandparsleySpermolepis giganteaApiaceae
- Spermolepis laterifloraApiaceae
- Spermolepis organensisApiaceae
- Spermolepis diffusaApiaceae
- Spermolepis infernensisApiaceae
- Spermolepis laevisApiaceae
- Spermolepis castellanosiiApiaceae
- Spermolepis echinatusApiaceae
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.