スイカズラ
Poison ivy ("Toxicodendron radicans") and Japanese honeysuckle ("Lonicera japonica") are often abundant and grow in thickets. Shrubs include arrowwood ("Viburnum dentatum"), spicebush ("Lindera benzoin"), highbush blueberry ("Vaccinium corymbosum"), sweet pepperbush ("Clethra alnifolia"), and swamp azalea.