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Ambrosia

Contains 4 accepted taxa overall.

Family:Asteraceae
Common Name:RAGWEED
Specimen: Search the Butler University Friesner Herbarium Digital Collection for specimens within this genus

Distribution Map: Based on vouchered plant specimens only. View county names by placing the mouse cursor over a particular county.

Genus Distribution Map

Species

Scientific NameCommon Name
Ambrosia artemisiifolia Common ragweed
Ambrosia bidentata Lanceleaf ragweed
Ambrosia psilostachya Western ragweed
Ambrosia trifida Giant ragweed; Great ragweed