Asteraceae
Ragged marsh-elder
Hedosyne ambrosiifolia
- Family
- Asteraceae
- Genus
- Hedosyne
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Hedosyne ambrosiifoliaAsteraceae
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Common names
By language (1)
- English
- Ragged marsh-elder
Synonyms
- Cyclachaena ambrosiifolia (A.Gray) Benth. & Hook.f. ex B.D.Jacks.
- Cyclachaena ambrosiifolia (A.Gray) Rydb.
- Cyclachaena lobata Rydb.
- Euphrosyne ambrosiifolia A.Gray
- Iva ambrosiifolia (A.Gray) A.Gray
- Iva ambrosiifolia subsp. ambrosiifolia
- Iva ambrosiifolia subsp. lobata (Rydb.) R.C.Jacks.
- Iva ambrosiifolia var. lobata (Rydb.) B.L.Turner
Characteristics
- Growth habit
- Forb/herb, Subshrub
- 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.