There is something going on with the leaves/branch (or soil/roots). It seems the tree has only 1 branch which has 'sick' leaves (deformed), do I need to take action or is it ok? It's a branch I want to remove, so if I can cut it is even better. I don't see any creatures/insects in the tree. Here is a pic of the entire tree: I've cut a few leaves, so that's why they are laying on the ground in the picture. Gr, Cyp.