A traditional evergreen vine, Boston ivy (Parthenocissus tricuspidata) is famous for clinging to the sides of buildings, especially in the Northeast. There, it decorates buildings on venerated college campuses known collectively as Ivy League schools. Boston ivy doesn’t need a support to climb. It attaches to surfaces using special holdfasts, sort of a botanical glue. Removing this vine from buildings often results in damage to surfaces. Boston ivy grows 30 to 50 feet tall by up to 10 feet wide. Hardy in Zones 4-9. Why we love it: The fall color is spectacular, including shades of red, wine, purple and burgundy. Please note that Boston ivy is considered invasive in some areas.