Pinus sylvestris 'Bonna' is an evergreen conifer tree with blue foliage. Features glaucous texture. Attracts birds. Grows well with sun and regular water. Does well in clay and well-drained soil. A good option if you're seeking something verticillium wilt resistant.
This relatively new cultivar of Scots pine was selected at the Trompenburg Arboretum in Rotterdam, Netherlands for its noteworthy silvery-blue foliage color. This selection does not only receive praise for its long, soft needles, but also for its cinnamon colored pealing bark. This broad, upright grower will mature into a large, beautiful specimen tree. Growth Rate medium, 6-12" annually
Pinus sylvestris 'Bonna' - A blue form of Scotch Pine. The bluest form available. Needles powder blue and very large. Plant is on steriods. Must be pruned in spring and summer to keep a fuller plant. Plant from Trompenburg Arboretum in Holland.
aka Pinus parviflora 'Bergmanii Select', Pinus parviflora 'Bergmanii', Bergman Japanese White Pine, Bergman's Japanese White Pine, Bergmanii Select Japanese White Pine