Staghorn Sumac, Rhus hirta, Anacardiaceae
Red Elder, Sambucus racemosa, Adoxaceae
Winterberry, Ilex verticillata, Aquifoliaceae
Whorled Yellow-Loosestrife, Lysimachia quadrifolia, Myrsinaceae
Rabbit-Foot Clover, Trifolium arvense, Fabaceae
Purple Pitcher Plant, Sarracenia purpurea, Sarraceniaceae
Large Cranberry, Vaccinium macrocarpon, Ericaceae
Northern Bush Honeysuckle, Diervilla lonicera, Caprifoliaceae
For the more formal side of the garden, see here.