Genus Buxus Species sempervirens Cultivar 'Millstone Tower' Common Name Millstone Tower Boxwood Zone 6 to 8 Habit columnar habit. Slow growth rate., Upright Height 8 to 10 Feet Spread 3 to 4 Feet Foliage Glossy dark green. Evergreen. Flower Insignificant Culture Full sun to partial shade. Category: Evergreen Shrub Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Tumblr (Opens in new window)
