Compositae Working Group (CWG) (2024). Global Compositae Database. Erigeron grandiflorus subsp. grandiflorus Hook.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1159129 on 2025-04-08
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Erigeron grandiflorus Hook. ssp. grandiflorus [Preliminary Checklist of North American Compositae] Erigeron grandiflorus subsp. grandiflorus [Tropicos] [details] LSID urn:lsid:compositae.org:names:CB221442-8434-4353-A28A-02AD32798D63 [details]