Kumquat Green Fruit Dropping Off
I've noticed that the tiny green fruit on my potted kumquat trees have fallen off. Also, one green fruit was the size of a round grape and it is missing from my tree. Can you explain what's happening and what can I do to help my fruit reach maturity?
Certified GKH Gardening Expert
It is either a watering or nutrient issue. Increase watering to the plant and use a slow release fertilizer so that it gets even feeding.