Asteraceae

Hyssopleaf thoroughwort

Eupatorium hyssopifolium L.

Family: Asteraceae
Genus: Eupatorium

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Hyssopleaf thoroughwort: Eupatorium hyssopifolium in the New Jersey Pine Barrens . — Photo: Choess, CC BY-SA 3.0, from Wikimedia Commons

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Common names

By language (1)

English: Hyssopleaf thoroughwort

Synonyms

Eupatorium crassifolium Raf.
Eupatorium hyssopifolium var. angustissimum C.Mohr
Eupatorium linearifolium Michaux
Eupatorium linearifolium Michx.
Eupatorium torreyanum Short ex Torr. & A.Gray
Eupatorium torreyanum Short & R.Peter
Uncasia hyssopifolia Greene
Uncasia lecheaefolia Greene

Characteristics

Growth habit: Forb/herb
Lifespan: Perennial
In the US and Canada: Lower 48 states: native

Photos

Photo: Choess, CC BY-SA 3.0, from Wikimedia Commons
Photo: nikp.design, CC BY-SA 4.0, from Pl@ntNet via GBIF
Photo: Fritzflohrreynolds, CC BY-SA 3.0, from Wikimedia Commons
Photo: Joann Seddon, CC BY-SA 4.0, from Pl@ntNet via GBIF
Photo: Photo by David J. Stang, CC BY-SA 4.0, from Wikimedia Commons
Photo: camdenwhitlock3, CC BY-SA 4.0, from Pl@ntNet via GBIF
Photo: MarlaRae, CC BY-SA 4.0, from Pl@ntNet via GBIF
Photo: Russell Rai, CC BY-SA 4.0, from Pl@ntNet via GBIF
Photo: Diane Crumbley, CC BY-SA 4.0, from Pl@ntNet via GBIF
Photo: Sawyer Moseley, CC BY-SA 4.0, from Pl@ntNet via GBIF
Photo: Cindy, CC BY-SA 4.0, from Pl@ntNet via GBIF
Photo: charles hightower, CC BY-SA 4.0, from Pl@ntNet via GBIF

More in Eupatorium

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.