"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 ...

While you might not think of roses as a beginner plant, the Knock Out Rose can prove you wrong. Beloved by many gardeners for its hardiness, this plant is decidedly one of the best roses to care for ...

A couple of days before Mother's Day, there was a day to celebrate in the world of horticulture. Friday, May 9, was National Knock Out Rose Day. This is the first year this day has been recognized.

Prune Knockout roses heavily in late winter or early spring as new growth begins. Lightly deadhead and shape in late summer, stopping two months before frost. For annual pruning, cut back one-third of ...

Last year, I noticed the yellowing and spotting of some of the leaves on my Knock Out roses. The same thing is happening this year. Can you diagnose and suggest what to use? For some reason, I thought ...

WASHINGTON — They’re colorful, they’re classic, and they light up any landscape. Roses aren’t just for Valentine’s Day — they’re a summer staple. Specifically, the "Knock Out" variety of rose, which ...

Q: We have star jasmine, coral honeysuckle, and Peggy Martin rose plants in our landscape. All have bloomed beautifully through this season, but now the plants are turning yellow. I fear that I might ...