Green Mound Boxwood Buxus x 'Green Mound' Description Small dark green foliage that turns bronzy-green in the winter. Growth Habit: Compact and rounded Mature Height: 2' to 3' (61cm to 91 cm)Mature Spread: 2' to 3' (61 cm to 91 cm)Growth Rate: Slow, but faster when compared to Green Gem. More Details Sun Exposure: Full sun to full shadeCold Hardiness Zone: 5Drought TolerantLandscape uses: Hedge and topiary