Ed Hasselkus Collection of Arborvitae and Cultivars
Over 60 cultivars of arborvitae (Thuja) are planted throughout the Arboretum. Those in the Ed Hasselkus Arborvitae Collection are small-scale cushions, globes, pyramids and spires. Foliage varies in texture and color (shades of green, gold and variegated).