Key Points Prune Knockout roses heavily in late winter or early spring as new growth begins.Lightly deadhead and shape in ...
Your roses have given you their best blooms throughout the spring and summer and now it’s your turn to get them ready for next season. One of the tasks is fall pruning. Pruning your roses keeps the ...
‘Knock Out’ roses are low maintenance, but their blooms will benefit from seasonal pruning. Look for dead wood, suckers, and crowded branches to improve growth and shape the shrub. Cut back plants at ...