1000 PURPLE FOXGLOVE Digitalis Purpurea Flower Seeds BLOOM TIME: June - Sept HARDINESS ZONE: 3 - 9 (Biennial) PLANT HEIGHT: 24 - 48" . . . PLANT SPACING: 18 - 24" LIGHT REQUIREMENTS: Part Sun - Shade . . . SOIL / WATER: Average - Moist Foxglove is a wonderful choice for your shade garden. I dont know of any other shade plant that gets this big or comes in so many vibrant colors! They attract bees, butterflies, and birds including HUMMIMGBIRDS!