With blooming flowers up to 3 inches wide, tiger lilies are to be planted in the spring or the fall and at a depth of three times its width. Needing little attention or fertilizer, they thrive in moist soils.
T.M. Samuels has been a freelance writer since 1993. She has published works in "Arthritis Today," "Alabama Living" and "Mature Years," and is the author of a gardening book. Samuels studied pre-medicine at Berry College.