OK, so for years I've been watching the Fairchild mango videos on YouTube and all I keep hearing TIP TIP TIP to control tree size, but I've been doing just that for 3 years now and I have one single mango to show for it. Just one. So I'm obviously doing something wrong. I get nice new vegetative growth every year, but no blooms and no fruit. I'm not fertilizing with nitrogen, and I'm tipping right after the tree across the street (a Hayden, I think) is finished fruiting (late May / early June). What am I doing wrong??