My kaffir lime tree, who lives indoors, started to lose the leaves (the are green). They are also sticky. What can I do? It already lost its one fruit.
Kaffir Lime Loses All Leaves
Certified GKH Gardening Expert
Here is an article that you may find helpful: https://www.gardeningknowhow.com/edible/fruits/lime/lime-tree-leaf-drop-why-a-lime-tree-is-losing-leaves.htm
Most likely in your case pests are to blame, which result in the sticky leaves. Neem oil should help with this.