Dataset: All Collections
Taxa: Ambrosia artemisiifolia, Ambrosia artemisiifolia var. artemisiifolia, Ambrosia artemisiifolia var. paniculata (Ambrosia glandulosa, Ambrosia monophylla, Ambrosia paniculata), Ambrosia artemisiifolia var. elatior (Ambrosia elatior)
Search Criteria: Polygon search (not displayed); includes cultivated/captive occurrences