Pure white flowers from the White Lycoris Spider Lily Flowering Bulb appear in September and October after nights cool off from the Summer heat. The blooms of the White Lycoris Spider Lily make great cut flowers. The blooms from the White Lycoris Spider Lily last over one week. Dormant season for the White Lycoris Spider Lily Flowering Bulb is Spring and Summer. You can buy your White Lycoris Spider Lily Flowering Bulbs from the TyTy Nursery today! The delicate white filaments of the White Spider Lily bloom stand out dramatically against a dark background. The White Lycoris albiflora stems can sometimes grow two feet tall, if the spider lily bulb is large and mature. The blooms of the White Flower Lycoris can last two weeks in cool temperatures. White Lycoris flowers are very effective in the landscape when planted in front of a variegated perennial plants. A cluster of Lycoris albiflora bulbs can illuminate a dark corner of your landscape during the fall blooming season.