Synonomy - Ageratina altissima

Asteraceae Family

Ageratina altissima (L.) R.M.King & H.Rob.

• En: richweed, white snakeroot
• Fr: eupatoire rugueuse

• Synonomy Information

Ageratina altissima var. altissima (L.) R.M.King & H.Rob.

• En: richweed, white snakeroot
• Fr: eupatoire rugueuse

• Synonomy Information

  [=Ageratina altissimum L. var. angustata (A.Gray) Clewell & Wooten]
  [=Ageratum altissimum 'Chocolate']
  [=Ageratum altissimum L. - basionym, non Eupatorium altissimum L.]
  [=Eupatorium ageratoides L.f. var. angustatum A.Gray]
  [=Eupatorium angustatum (A.Gray) Greene]
  [=Eupatorium rugosum Houtt.]
  [=Eupatorium rugosum Houtt. forma villicaule (Fernald) Fernald]
  [=Eupatorium rugosum Houtt. var. angustatum (A.Gray) S.F.Blake]
  [=Eupatorium rugosum Houtt. var. chlorolepis Fernald]
  [=Eupatorium rugosum Houtt. var. tomentellum (B.L.Rob.) S.F.Blake]
  [=Eupatorium rugosum Houtt. var. villicaule (Fernald) S.F.Blake]
  [=Eupatorium urticifolium Reichard]
  [=Eupatorium urticifolium Reichard var. angustatum (A.Gray) B.L.Rob.]
  [=Eupatorium urticifolium Reichard var. tomentellum B.L.Rob.]
  [=Eupatorium urticifolium Reichard var. villicaule Fernald]
  [=Kyrstenia altissima (L.) Greene]
  [=Kyrstenia angustata (A.Gray) B.L.Rob.]