This foliage has appeared on a young pomegranate. Just on the last 8 -10 inches of new growth. Today I noted a little bit of it on my larger more mature pomegranate tree. A small young one in a pot is not affected.
The leaves are green, but curled in on themselves and curly.
In the photo, the leaves are beginning to wilt, because after being cut from the tree, they had to wait for me to figure out how to get a close-up with the camera.