The daylily Exotic Gown was hybridized by Millikan-B. in 1985. Exotic Gown was hybridized by crossing (Brocaded Gown × Wynnson). The color of Exotic Gown can be described as lemon yellow self with green throat. It is a Diploid. It blooms in (Early,Rebloom). It's flowers measure (5 in, (13 cm)). It has a normal scape height of (24 in, (61 cm)).