Pollen Mix (American Elm, Plane (Sycamore), Ash, Beech, Willow, Elder (Box Elder), Alder, Cedar, Maple, Hazel, Poplar, Kentucky Bluegrass, Orchard Grass, Silver Birch, Bermuda Grass, Johnson Grass, Rye Grass, Vernal Grass, Bahia Grass, Oak, Hickory, Timothy Grass)