Asteraceae
Hartweg's groundsel
Roldana hartwegii
- Family
- Asteraceae
- Genus
- Roldana
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Common names
By language (1)
- English
- Hartweg's groundsel
Synonyms
- Cacalia tepicana M.E.Jones
- Roldana carlomasonii (B.L.Turner & T.M.Barkley) C.Jeffrey
- Roldana hartwegii var. carlomasonii (B.L.Turner & T.M.Barkley) Funston
- Senecio carlomasonii B.L.Turner & T.M.Barkley
- Senecio hartwegii Benth.
- Senecio seemannii Sch.Bip.
Characteristics
- Growth habit
- Forb/herb, Subshrub
- Lifespan
- Perennial
- In the US and Canada
- Lower 48 states: native
Photos
Photo: Sue Carnahan, CC BY 4.0, from Wikimedia Commons 
Photo: Katja Schulz, CC BY 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.