Oenothera grandiflora L'Héritier ex Aiton. Large-flowered Evening-primrose. Phen: Jun-Oct. Hab: Woodlands, river-banks, disturbed areas. Dist: Apparently native to Panhandle FL, AL, and MS; scattered elsewhere as a horticultural plant.
Origin/Endemic status: Endemic
Synonymy ⓘ: = F, Fl4, FNA10, K1, K3, K4, NE, Pa, S, Tn, WH3, Dietrich, Wagner, & Raven (1997), Munz (1965), Wagner, Hoch, & Raven (2007); = n/a – C, RAB
Heliophily ⓘ: 9
See something wrong or missing on about Oenothera grandiflora? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.) We greatly appreciate feedback, and will include updates from you in our next webapp update, which can take a few months.
Cite as...