Apricot Tree Borers
How can I prevent borers from killing our apricot tree? We have planted three and lost all three to borers. We were told recently to paint the base of tree with lime.
Certified GKH Gardening Expert
Here is an article for help with peach tree borers, which also affect apricot trees, that you may find helpful: https://www.gardeningknowhow.com/edible/fruits/peach/peach-tree-borer.htm