Thuja occidentalis ‘Mr Bowling Ball’ is a dwarf evergreen conifer grown for its perfectly rounded form and exceptionally tidy growth. It develops into a dense, ball-shaped plant without pruning, making it especially useful where symmetry and clean lines are important. The fine-textured green foliage remains consistent throughout the year, providing reliable structure even in winter. Slow to increase in size and easy to manage, ‘Mr Bowling Ball’ suits containers, small borders, and formal garden designs where permanence and precision are preferred over height or rapid coverage.