I have a dwarf apricot tree.3 Years ago it had fruit for the first time. The last two years nothing. I have fertilized it and it goes beautiful flowers and leaves but no fruit. I live in Southern CA. What I am doing wrong?
This could be lack of pollination, pests or nutrient issues.
Soil testing is crucial to determine what combination of Nitrogen, Phosphorous and Potassium are out of balance.
Here are some articles to help you.