Sergio, how old was that seedling green sapote before it fruited?
Checked the Paypal receipt and it's from Apr. 8, 2009 02:32:31 PDT.
First bloom produced a small fruit that aborted.
The second bloom produced 8 fruits that are ripening now, while the tree is finishing its third bloom.
I sowed the seeds in tall pots. I planted this one well before it became root bound.
I never pruned it and allowed it to branch naturally. Consequently, the tree is tall and first branches are
at about 1.5 m. It has been a rather fast grower.
On the down side, it shows some chlorosis from my alkaline soil and water.
I give it chelated micros from time to time.