Knock Out roses bloom for months and tolerate less-than-perfect growing conditions, so it's no wonder they're so popular. These tough shrub roses also don’t require a mid-season makeover or weekly ...

'Rainbow Knock Out' is a beloved standby for many Southern gardeners. This shrub features coral-pink flowers alongside burgundy-to-deep green foliage. Roses, long a gardener's favorite and our country ...

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 ...

In Fielding Questions, readers also asked about cutting back ornamental grasses and if it's too early to rake lawns. Pruning a rosebush is best done in the spring to avoid winter injury. Early April ...

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 ...

QUESTION: I want to plant some new shrubs this spring, and I’d really love to have something that will produce lots of red berries. This time of the year, I see plants with berries all over town, but ...

Roses go through two years of testing by the American Society of Roses. Knock Outs tested so well that they thought they were flawed.