Fig Tree Problems

Question

I have a fig tree grown in a pot and it has never fruited and now it has black marks on the leaves.

Answer 1

The lack of fruiting and the black spots are separate issues. Forst, for the lack of fruit, this article will help:
https://www.gardeningknowhow.com/edible/fruits/figs/fig-tree-is-producing-fruit.htm

The black spots are a fungus. Treat the tree with a fungicide and these spots will clear up. The tree may lose a few leaves, but the tree will be ok even with this leaf loss.