Knockout Roses Pruning - Knowledgebase Question

Dublen, Ga
Avatar for jason59
Question by jason59
December 21, 2005
When is a good time to prune Knockout Rose?
Also how hard can you prune them back?

Answer from NGA
December 21, 2005

Anytime from now through February is fine. You can cut them back as much or a little as you like. I generally shear mine back by about 1/3 in winter and then do a lighter shearing in late summer to promote regrowth and a big fall blooming show.

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