PowFume^® Viburnum packs a punch in early spring, covered with sweetly fragrant, large, white blooms that attract pollinators. This semi-evergreen viburnum is attractive in the landscape and provides longer seasonal interest than other scented viburnum. Maturing at six to eight feet tall and five to seven feet wide, PowFume^® is an upright shrub with a dense habit that makes for an ideal hedge or focal point plant.