Hey guys help me with this one. I have some hawthornes that got brown spots on them over the winter. One especially has lost almost have of its leaves. They were planted last spring as 3 gallon plants. I also have August beauty gardenia's in the same bed with the same problem. I have not treated other than general fertilizer. Any help on guiding me through maintaining my evergreens is much appreciated. Turfgrass is my thing.