The daylily Heavenly Snow Bird was hybridized by Gossard in 2016. Heavenly Snow Bird was hybridized by crossing (Heavenly White Lightning × My Cup Overflows). The color of Heavenly Snow Bird can be described as white self above green throat. It is a Diploid. It has a bud count of 22. It blooms in (Midseason,Rebloom). It's flowers measure (10 in, (25 cm)). It has 4 branches. It has a normal scape height of (28 in, (71 cm)). It is Fragrant.