I have a grapefruit tree in my back yard was already here when I moved in 3 yrs ago and have always had plenty of sweet grapefruits every year but this year it did nothing. I don't understand my neighbor who lives behind me have a grapefruit tree also but there's produced fruit so I don't understand what happened to mine
We did nothing different but it was just so many of them we pulled a lot except for the ones at the very top because we could not reach them and this year nothing happen