Don’t take my drawing of the pot too literally. I was just trying to give you an idea of the image. Especially since the tree sits so low in its current pot.
There are things you can do to help with summer heat: shade cloth, increasing the proportion of Akadama in the soil mix, putting a layer of spagnum moss over the soil to retain moisture, setting the pot on a board rather than on concrete.
Western West Virginia would be significantly cooler in summer than Georgia, I suspect. We all get some hot days. Using some of the ideas I listed should be sufficient to get you through your summer.
There are things you can do to help with summer heat: shade cloth, increasing the proportion of Akadama in the soil mix, putting a layer of spagnum moss over the soil to retain moisture, setting the pot on a board rather than on concrete.
Western West Virginia would be significantly cooler in summer than Georgia, I suspect. We all get some hot days. Using some of the ideas I listed should be sufficient to get you through your summer.