lemons falling off my tree
I have a lemon tree that produced many flowers and lemons this December, but they are falling off before they have a chance to mature. They are pea-size. It is indoors under a grow-light and I water it when the dirt looks dry. The plant is about 10 years old. I gave it food when I brought it inside for the winter, and then the flowers started coming out. I am still getting flowers. Any suggestions that will help to keep the lemons on the tree?