trinette schefflera arboricola bacterial leaf spots
Through my research about the symptoms of my beautiful and poor schefflera, I knew that it got infected with a bacterial disease as it shown in the attached pictures.
I hope that you can advise me to what should be done to save this lovely plant for this disease.
I went to the nursery that I got the plant from and they suggested to use the horticultural SPry Oil, I have used it for 5 days till now, but I don't see any retreat from the disease yet, actually it increased and the leaves started to fall insanely quick.
By the way, I'm using the Miracle-Gro 3002010 Shake 'N Feed 8Lb All Purp Plant Food, to fertilize the plant.
So, please help!