My green oxalis started to get white-dotted spots (dries areas) on the leafs and it started to grow in a very short while. The new leafs do not look healthy at all. They are either not that green or completely yellow or almost dead. I would be thankful for any solution.
Certified GKH Gardening Expert
This appears to be an infestation of Scale pests.
Treat the plant with Neem Oil.