Norfolk Island Pine Bonsai Pruning

The tree would grow taller but lightning frequently limits height growth in the eastern u s.
Norfolk island pine bonsai pruning. When you prune a norfolk pine you prevent the cut point from growing any more. The norfolk island pine is a large evergreen has a single upright trunk tiered branching habit and a narrow pyramidal or columnar shape. So instead of encouraging new growth pruning will force growth to occur elsewhere and this will change the shape of the tree. Repotting should be done in mid summer.
Norfolk pine are hardy to about 10 f they should be okay. You can shape it by prudent pruning but expect it to get bushy at the places you cut back. Better to use them as landscape trees they do not respond well to bonsai pruning techniques. This is done by raking the soil away then pruning back the roots.
The outer and bottom most fourth of the tree s root mass should be removed. The tree along with all of its soil should be removed from the pot. Unfortunately pruning is not an option when it comes to controlling the growth of this plant. Since this is a tree that can grow 50 65 meters high you should treat it as a bonsai when you trim it.
Eventually reaching a height of about 80 feet the tree possesses a rapid growth rate. That means it is trying to send down roots to support a large top. The new buds should be pruned while they are still a light green color. Norfolk pine wants to be a very large tree.
Pruning of norfolk island pine trees in this situation will probably produce multi stemmed shrubby plants. I am going to use it as landscape tree for sure. Use sharp pruning shears to trim dead foliage. While it s entirely possible to start trimming a norfolk island pine trunk that has lost most of its branches it may not yield the result you seek.
You will likely find other norfolk island pines that have the droopy nature you admire. Norfolk island pine pruning will distort the tree.