dcsimg
2015 Richard Spellenberg   cc-by-nc-sa-3.0

Ageratina altissima (White Snakeroot) is a species of perennial herb in the family Asteraceae. They are native to Canada, The Contiguous United States, Eastern North America, and North America. They have achenes. Flowers are visited by Common Eastern Bumblebee, Common Compost Fly, Eastern Calligrapher Fly, and Syrphid fly. Individuals can grow to 167.3 cm.

show all records
show all records
show all records
  • URI: http://purl.obolibrary.org/obo/PO_0030107
  • Definition: a fruit which develops from a carpel or gyneocium and at maturity comprises a dry exocarp, a dry mesocarp, and a dry endocarp that are connected to a seed coat by a funicle
show all records

EOL has data for 18 attributes, including:

Known occurrences, collected specimens and observations of white snakeroot from the Global Biodiversity Information Facility   GBIF provides free and open access to biodiversity data. View this species on GBIF