Showy Milkweed, Asclepias speciosa, Seeds - This Nectar is a specific Monarch Butterfly Food - Zones 3 - 8 By MySeeds.Co (0050 Seeds - 50 Seeds - Pkt. Size) Zones 3 - 8 ~!! Showy Milkweed, Asclepias speciosa, Seeds Asclepias speciosa is a specific Monarch butterfly food and habitat plant Attracts Hummingbirds and Butterflies It's perfect for home landscaping and use in the butterfly garden or prairie meadow