Asteraceae
Florida Keys thoroughwort
Koanophyllon villosum
- Family
- Asteraceae
- Genus
- Koanophyllon
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Common names
By language (1)
- English
- Florida Keys thoroughwort
Synonyms
- Eupatorium coriaceum Spreng.
- Eupatorium cubense DC.
- Eupatorium cubense Pers.
- Eupatorium cynanchifolium DC.
- Eupatorium deltoideum Poepp. ex Spreng.
- Eupatorium lindenianum A.Rich.
- Eupatorium poeppigii Spreng.
- Eupatorium villosum Sw.
- Eupatorium villosum var. villosum
- Koanophyllon cubense (DC.) R.M.King & H.Rob.
- Koanophyllon cynanchifolium (DC.) R.M.King & H.Rob.
- Koanophyllon lindenianum (A.Rich.) R.M.King & H.Rob.
- Koanophyllon villosum subsp. cubense (DC.) Borhidi
- Koanophyllon villosum subsp. cynanchifolium (DC.) Borhidi
- Koanophyllon villosum subsp. lindenianum (A.Rich.) Borhidi
Characteristics
- Growth habit
- Shrub, Subshrub
- Lifespan
- Perennial
- In the US and Canada
- Lower 48 states: native
Photos
Photo: KATHERINE WAGNER-REISS, CC BY-SA 4.0, from Wikimedia Commons 
Photo: KATHERINE WAGNER-REISS, CC BY-SA 4.0, from Wikimedia Commons 
Photo: KATHERINE WAGNER-REISS, CC BY-SA 4.0, from Wikimedia Commons
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- Koanophyllon obtusissimumAsteraceae
- Koanophyllon panamenseAsteraceae
- Shrubby thoroughwortKoanophyllon solidaginifoliumAsteraceae
- Koanophyllon solidaginoidesAsteraceae
- Koanophyllon tinctoriumAsteraceae
- Koanophyllon adamantiumAsteraceae
- Koanophyllon albicauleAsteraceae
- Koanophyllon albicaulisAsteraceae
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.