Top Source of Nectar for Bees and Butterflies Fabulous in any garden as an important pollinator source for bees, butterflies and other insects. Beebalm is a traditional favourite for the perennial border, with a striking display of richly coloured flowers through the summer months. Balmy is a new compact strain with flowers arranged in large, shaggy heads. Foliage is delightfully fragrant, and significantly more resistant to powdery mildew than older varieties. Flowers are edible. Ht 40cms.