Family: ASTERACEAE Source: USDA, NRCS. 2009. The PLANTS Database (http://plants.usda.gov, 24 June 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA. |
Genera of ASTERACEAE Select a genus and click on Ok |
TAXON | DISTRIB. | IMAGES |
Ageratina adenophora (Spreng.) King & H. Rob.
Views: 1199.75 Subshrub, Forb/herb - Perennial sticky snakeroot Synonyms: = Eupatorium adenophorum Spreng. = Eupatorium glandulosum Kunth, non Michx. | ||
Ageratina altissima (L.) King & H. Rob.
Views: 343.398 Forb/herb - Perennial white snakeroot | ||
Ageratina altissima (L.) King & H. Rob. var. altissima
Views: 1035.89 Forb/herb - Perennial white snakeroot Synonyms: = Ageratum altissimum L., non Eupatorium altissimum L. = Eupatorium rugosum Houtt. = 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 var. tomentellum B.L. Rob. | ||
Ageratina altissima (L.) King & H. Rob. var. angustata (A. Gray) Clewell & Woot.
Views: 291.907 Forb/herb - Perennial white snakeroot Synonyms: = Eupatorium rugosum Houtt. var. angustata (A. Gray) S.F. Blake | ||
Ageratina altissima (L.) King & H. Rob. var. roanensis (Small) Clewell & Woot.
Views: 412.187 Forb/herb - Perennial white snakeroot Synonyms: = Eupatorium roanense Small = Eupatorium rugosum Houtt. var. roanense (Small) Fernald = Eupatorium urticifolium Reichard | ||
Ageratina aromatica (L.) Spach
Views: 315.666 Forb/herb - Perennial lesser snakeroot | ||
Ageratina aromatica (L.) Spach var. aromatica
Views: 406.832 Forb/herb - Perennial lesser snakeroot Synonyms: = Eupatorium aromaticum L. = Eupatorium latidens Small | ||
Ageratina aromatica (L.) Spach var. incisa (A. Gray) C.F. Reed
Views: 311.151 Forb/herb - Perennial lesser snakeroot Synonyms: = Eupatorium aromaticum L. var. incisum A. Gray | ||
Ageratina havanensis (Kunth) King & H. Rob.
Views: 285.39 Shrub - Perennial Havana snakeroot Synonyms: = Eupatorium havanense Kunth = Eupatorium texense (Torr. & A. Gray) Rydb. | ||
Ageratina herbacea (A. Gray) King & H. Rob.
Views: 315.269 Subshrub, Forb/herb - Perennial fragrant snakeroot Synonyms: = Eupatorium herbaceum (A. Gray) Greene | ||
Ageratina jucunda (Greene) Clewell & Woot.
Views: 308.346 Forb/herb - Perennial hammock snakeroot Synonyms: = Eupatorium juncundum Greene | ||
Ageratina lemmonii (B.L. Rob.) King & H. Rob.
Views: 299.153 Forb/herb - Perennial Lemmon's snakeroot Synonyms: = Eupatorium lemmonii B.L. Rob. | ||
Ageratina luciae-brauniae (Fernald) King & H. Rob.
Views: 341.795 Forb/herb - Perennial Lucy Braun's snakeroot Synonyms: = Eupatorium luciae-brauniae Fernald | ||
Ageratina occidentalis (Hook.) King & H. Rob.
Views: 286.728 Subshrub, Forb/herb - Perennial western snakeroot Synonyms: = Eupatorium occidentale Hook. | ||
Ageratina paupercula (A. Gray) King & H. Rob.
Views: 273.668 Forb/herb - Perennial Santa Rita snakeroot Synonyms: = Eupatorium pauperculum A. Gray | ||
Ageratina resiniflua (Urb.) King & H. Rob.
Views: 293.14 Shrub - Perennial resinous snakeroot Synonyms: = Eupatorium resinifluum Urb. | ||
Ageratina riparia (Regel) King & H. Rob.
Views: 486.653 Subshrub, Shrub - Perennial spreading snakeroot Synonyms: = Eupatorium riparium Regel | ||
Ageratina rothrockii (A. Gray) King & H. Rob.
Views: 299.151 Subshrub, Forb/herb - Perennial Rothrock's snakeroot Synonyms: = Eupatorium rothrockii A. Gray | ||
Ageratina shastensis (D.W. Taylor & Stebbins) King & H. Rob.
Views: 231.982 Subshrub - Perennial Shasta snakeroot Synonyms: = Eupatorium shastense D.W. Taylor & Stebbins | ||
Ageratina wrightii (A. Gray) King & H. Rob.
Views: 286.301 Subshrub, Shrub - Perennial Wright's snakeroot Synonyms: = Eupatorium wrightii A. Gray |
More genera: Ageratum
Aglaia
Aglaonema
Agnorhiza
Agonimia
Agoseris
Agrestia
Agrimonia
Agroelymus
Agropogon
Agropyron
Agrostemma