Provides complex, deep support of the immune system over both the short and long term.* Super Echinacea is a proprietary blend of the extracts of Echinacea root, Echinacea seed, and Echinacea leaf and flower. We harvest the leaf and flower of Certified Organic Echinacea purpurea plants from our own farms in the summer. We harvest the seed and root each fall. The root, seed and leaf and flower are extracted separately according to their unique biochemical profiles and then blended to ensure a broad-spectrum formula.