Some Branches of Tree Not Leafing Out

Question

I have one beautiful white blooming tree in my garden. That tree does not leaf out on some branches. I don’t know why it is so. There must be some definite reason for it. The tree is surrounded by so many branches and twigs of a well growing tree or other reason behind this problem, no?

Answer 1

It could be due to environmental changes, nutrient deficiencies or stress related to pest or disease. Pruning may be a factor too. This article may also help: https://www.gardeningknowhow.com/ornamental/trees/tgen/tree-leafing-problems.htm