I plan to grow a mini mini mango tree in a wine barrel what would be the best soils to make the plant healthy I live in tracy ca temps go from 100to 40
Something like this:
The heat is not a problem for tropical mango, but the temps in Tracy can get down to below freezing, 25 degrees or 20 in the coldest spots. This will freeze your mango. So like citrus, you will need to protect it from frost, or choose a tree that is more compatible with your climate.