Buxus sempervirens 'Green Tower' PP15243 (Monrue) is a uniquely structured evergreen shrub well-suited for formal gardens and topiary creation, distinguished by its upright, columnar habit. This variety displays rich, dark green foliage that maintains its color throughout the winter months. 'Green Tower' thrives in USDA hardiness zones 5 to 8 and can endure temperatures as low as -20°F (-29°C). At maturity, this plant can reach a height of approximately 9 to 12 feet and a spread of 1 to 2 feet, making it ideal for hedges or as a vertical accent in the landscape. It boasts a moderate growth rate and performs best in well-drained soil with regular watering.
