No digging, tilling, or gardening needed. All ready for Spring Planting! Set of 6 wildflower seed balls, 3 yellow and 3 black. Each bomb is made from 100% recycled paper and has about 1/4 tsp of non-GMO wildflower mix inside. The majority of wildflowers in this mix will grow well in an area of full sunlight To Use: Push seed ball partially into soil and gently water everyday until your sprouts are well established. Bee friendly Wildflower Mix : Butterfly Milkweed, New England Aster, Wallflower, Coreopsis, Cosmos, Sweet Alyssum, Red Corn Poppy, California Orange Poppy, Gaillardia, Purple Coneflower, Lemon Queen, Yellow Prairie Coneflower, Gayfeather, Lupine, Bergamot, Primrose, Crimson Clover, Baby Blue Eyes. Germination occurs between 20-30 days. ++ Please note: Seed bombs are only sold throughout the United States due to international agricultural laws regarding pests/invasive species. ++