Ageratina altissima (L.) R.M.King & H.Rob. [ Eupatorium ageratoides L.f.]
no HD illustration available (m1)
Ageratina altissima (L.) R.M.King & H.Rob. [ Eupatorium ageratoides L.f.] [Compositae]
J.B.P.A. de Monet de Lamarck, J.L.M. Poiret, Tabl. Encycl., vol. 3 (tt, 501-750): t. 672, fig. 2,3 (1823) [J.H. de Seve]