Ageratina altissima (Linnaeus) R.M. King & H. Robinson var. altissima

Ageratina altissima (Linnaeus) R.M. King & H. Robinson var. altissima is an accepted variety name sensu FNA Ed. Comm., 2006c.

Vernacular names

• eupatoire rugueuse Darbyshire et al., 2000

• white snakeroot Newmaster & Ragupathy, 2005

Synonyms

• Ageratina altissima var. angustata (A. Gray) Clewell & Wooten FNA Ed. Comm., 2006c
• Ageratum altissimum Linnaeus FNA Ed. Comm., 2006c
• Eupatorium ageratoides Linnaeus f nom. illeg. TROPICOS
• Eupatorium rugosum Houttuyn FNA Ed. Comm., 2006c
• Eupatorium rugosum var. angustatum (A. Gray) S.F. Blake
• Eupatorium rugosum var. chlorolepis Fernald FNA Ed. Comm., 2006c
• Eupatorium rugosum var. tomentellum (B.L. Robinson) S.F. Blake FNA Ed. Comm., 2006c
• Eupatorium rugosum var. villicaule (Fernald) S.F. Blake
• Eupatorium urticifolium Reichard FNA Ed. Comm., 2006c
• Eupatorium urticifolium var. tomentellum B.L. Robinson

Distribution

• Map view
• List view

• Native
• Introduced
• Ephemeral
• Excluded
• Extirpated
• Doubtful
• Absent

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Asteranae
Order	Asterales
Family	Asteraceae
Subfamily	Asteroideae
Tribe	Eupatorieae
Genus	Ageratina
Species	Ageratina altissima
Variety	Ageratina altissima var. altissima

Habit

Herb