I bought mine as a large 7 gallon tree in 2012 from Lukas Nursery in Orlando. I planted it out as a large 25 gallon tree in 2017, and saw a few flowers last year for the first time. This year it flowered heavily, and I've harvested close to 200 fruit. I'm guessing the birds have gotten around a hundred and there are at least another hundred still on the tree. So, I figure mine is minimum 15 years old but more likely 16-17 years old. Its currently around 12 feet tall and 8 feet wide.