our plum tree seems to be dying

Question

Last year our tree was covered with fruit…………this year no blossoms and definitely no fruit The tree is very green. The tops of the branches have no leaves… bare for about a foot or foot and a half at the top.

Answer 1

I think this article will help you solve the problem: https://www.gardeningknowhow.com/edible/fruits/plum/plum-trees-not-fruiting.htm