"What are these white spot all around the leaves of my plants??"
It's seem powdery and immobile right?? If yes, then it must be the powdery mildew
Spreading its growth on the foliage due to high humidity and low airflow
Prevent them from infesting your plant by providing good aeration
So, utilize well-drained soil like Baba Peat Moss, with good ventilation for root growth too
Check more tips below and get Aster Blue with Baba Peat moss today from http://GardenMart4u.com
Baba Peat Moss