"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." For this guide, we spoke to Nita-Jo Rountree, Seattle-based garden designer and author of Growing Roses ...

Like many of you, I had a few plants that flowered through the winter. But my roses were the rock stars in the winter, blooming right through December, even though the temperatures were chilly. Roses ...

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 ...