I have three grandiflora rosebushes. All of them have lost all their leaves. All that's left are stalks. Should I cut them all back or just leave them? I had sprayed them awhile back with insecticidal soap. What is my next step? They are all new roses. Any help would be appreciated.
Certified GKH Gardening Expert
It won't hurt to lightly cut them back. I would recommend using something like Foxfarm's Force of Nature Miticide. It is all natural, and Has never hurt any of my plants... Even when I soak them! I have used this stuff on every insect I have encountered! It even makes a really good wasp spray... I hope this Helps...