SimplePlant

Asteraceae

Lavender thoroughwort

Fleischmannia pycnocephala (Less.) R.M.King & H.Rob.

Family
Asteraceae
Genus
Fleischmannia

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Common names

By language (1)
English
Lavender thoroughwort

Synonyms

  • Eupatorium hymenolepis B.L.Rob.
  • Eupatorium pratense Klatt ex T.Durand & Pittier
  • Eupatorium pycnocephalum Less.
  • Eupatorium pycnocephalum f. glandulitectum B.L.Rob.
  • Eupatorium pycnocephalum var. glandulitectum B.L.Rob.
  • Eupatorium pycnocephalum var. pycnocephalum
  • Eupatorium schiedeanoides Sch.Bip. ex A.Gray
  • Eupatorium schiedeanum var. capitatum Steetz
  • Eupatorium virgatum Schrad.

Characteristics

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

More in Fleischmannia

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.