Why Does A Lime Tree Drop Fruit Mainly At Night

Question

No images are necessary the tree is healthy but seems to offload ripened fruit at night and very seldom during the daytime

Answer 1

It sounds like a pest is causing some fruit drop while you are asleep. It can be very difficult to know what unless you see signs or catch it in the act.

Here are some articles that will help:

https://www.gardeningknowhow.com/category/plant-problems/pests/animals