BUDDLEJA davidii MONARCH® ‘Blue Knight’ PP28178

Butterfly Bush
height: 3-4′
zone: 5
habit: upright arching

Blue-purple 12″ flowers.

Racemes of fragrant flowers bloom on new growth June through frost on a vigorous, fast growing shrub. Plants may die back in northern areas or if not, they may be trimmed to 6-8″ in early spring. A butterfly and hummingbird attractor.

Photo courtesy of Walters Gardens, Inc.