Learn how and when to cut back low-maintenance Knock Out roses, and what to do if you miss the ideal window so you don't risk ...

Q: I have not been able to cut back my knockout rose bushes because they have been under snow since January — they still are under about a foot of snow. Is it too late to cut them back? If not, should ...

The Knock Out rose is likely the most planted rose in southeast Louisiana landscapes. Since its introduction in 2000, the Knock Out rose has ushered in a whole new way to look at roses and use them in ...

Easy care roses have become a staple in the landscape. Don’t recognize the term easy-care? Maybe you would by the most commonly planted varieties, Knock Out roses. This one group of plants is prized ...

Its appealing characteristics are well documented — excellent disease resistance, frequent reblooming, showy clusters of single cherry-red flowers (there are also pink and double Knock Out varieties), ...

Will Radler, 72, developed the Knock Out Rose in his Wisconsin basement. (Photo for The Washington Post by Jack Orton) QUESTION: How should I prune my Knock Out roses? -- David Carson ANSWER: Like all ...

A: It is beginning to be that time. Most roses are finicky plants when it comes to care throughout the year. Many types of roses need extra protection through the winter and can be heavily damaged ...

The perfect time to cut back shrub roses, including the popular “Knock-Out” series, is when they are just starting to sprout new growth. The new shoots in spring will tell you where the plant is ...

Late summer is time to think about pruning roses. Roses respond best to regular pruning each year. We prune our repeat-flowering roses (also called everblooming roses or remontant roses) based on the ...

The blooms on my Knock Out roses are spent. I thought they were continuous bloomers. What should I do? We answered a question about pruning back Knock Out roses last week, but this one is slightly ...

Pruning will help improve the appearance and blooms of just about any roses. Members of the Kansas City Rose Society used sharp clippers to trim spent roses from the bushes in the summer of 2015 in ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you’ve always wanted to roses but have heard they’re fussy, try growing Knock Out Roses! Knock Out ...