Some boxwood cultivars reach 20 feet tall if left to their own devices — here's looking at you, common boxwood (Buxus sempervirens) and you, English boxwood (Buxus sempervirens 'Suffruticosa').
Not Watering Them Enough And Watering From Above Watering mistakes are common with boxwood and can threaten the health of your plants. If your boxwood shrubs don't get sufficient amounts of water ...
Common boxwood (Buxus sempervirens) line either side of the Sunken Garden, flanked by rows of American Beech (Fagus grandifolia) and Crape Myrtle (Lagerstroemia indica).