Buxus sempervirens
shrubZones 5–9deer resistantClassic evergreen shrub with dense, fine-textured foliage. The backbone of formal gardens and foundation plantings. Responds well to shearing and topiary.
Open up the interior to light and air by selectively removing small inner branches. This prevents boxwood blight.
Apply slow-release balanced fertilizer (10-6-4) around the drip line.
Shear new growth to maintain formal shape. Make the bottom slightly wider than the top so lower branches receive light.
Boxwood has shallow roots and is drought-sensitive. Water deeply during dry periods.
Add 2 inches of mulch to protect shallow roots from freeze-thaw cycles.
Tie up columnar varieties or place A-frame shelters to prevent snow/ice from splaying branches.
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