The daylily Deep Impact was hybridized by Peroni in 2013. Deep Impact was hybridized by crossing (Eyes of Distinction × Terry Lyninger). The color of Deep Impact can be described as bright yellow with a dark maroon eye and a very large bright yellow appliqué throat. It is a Diploid. It has a bud count of 12. It blooms in (Early-Midseason,Rebloom). It's flowers measure (5.25 in, (13 cm)). It has 2 branches. It has a normal scape height of (28 in, (71 cm)). It is Fragrant.