Knock Out roses lasted well into December this year, but some minor pruning will prepare them for winter.
Knock Out roses lasted well into December this year, but some minor pruning will prepare them for winter. HANDOUT Star Roses photo
Knock Out roses lasted well into December this year, but some minor pruning will prepare them for winter. HANDOUT Star Roses photo

When to prune your Knock Out roses

December 23, 2016 3:30 PM