Southeast Butterfly & Hummingbird Mix is designed for the environmental conditions of the Southern Tier States and for sites with dry to moist soils. Flowering period and flower colors are coordinated for full season variety. The amount of seed of each species in the mix has been calculated using the number of seeds per pound of each species factored by establishment parameters. This mix contains the following 4 native grass species and 15 native wildflower species: Common Milkweed, Butterfly Milkweed, Blackeyed Susan, Lemon Mint, Purple Coneflower, False Sunflower, Blazing Star, Bergamot, Royal Catchfly, Joe-Pye Weed, Swamp Milkweed, Cardinal Flower, New England Aster, Smooth Aster, Rigid Goldenrod, Little Bluestem, Indian Grass, Virginia Wild Rye, Switchgrass. The recommended seeding rate is 3.5 – 5.9 PLS pounds per acre. This seed mix contains the following native species and is available as packets or by the pound.