I do not water the trees.The 2 sabaras are around 10 and 8 years old and the fuzzy jaboticaba would be around 6 years old now. Tim I mostly feed them to visitors. The sabaras will no doubt have a big crop in the wet season around February after this lot finished. I have new 5 species of jaboticaba seedlings to plant in the wet season if I find room and a couple of species I will give away like camu camu.