I'm with the understanding that it takes a certain amount of water at a specific time to get an established key lime tree to set bud and bear fruit. Our tree is very eradic in providing us fruit. Am I on the right track? Also, what might be involved with nutrition? I would appreciate any help you might provide.
Flower Bud Setting for Key Lime Fruit
Certified GKH Gardening Expert
There are several reasons a lime may not be producing for you. This article outlines many of those reasons and how to fix them: https://www.gardeningknowhow.com/edible/fruits/lime/reasons-and-fixes-for-lime-tree-not-producing-blossoms-or-fruit.htm