Japanese Maple – Bleached Leaves

Hi again, I appreciate every time I have written in and I have received great advice. So, what brings me here today? I am attaching a photo of my ten year old J. Maple. I just noticed that, on two…

Will Dormant Spray Prevent Powdery Mildew on Ninebark?

Hello – I have a lovely purple ninebark (could be diablo) and the last couple of years it’s suffered badly from powdery mildew which I didn’t detect until it was well advanced. I wondered whether (a) applying dormant spray now…

Dormancy Oil

do you think its too late too spray cherry trees in toronto now or…?…