 Vegetation on the island includes early successional tree and shrub species on the drumlins, including Staghorn Sumac, Gray Birch, and Quaking Aspen.The island has an abundance of berries, including Blackberry, Dewberry, Raspberry, Blueberry, Huckleberry, and American Elderberry.The island's marshy lowland contains salt tolerant species such as Saltspray Rose, Cordgrass, Purple Loosestrife, Honeysuckle, and Seaside Goldenrod.