with one of the most low-maintenance types being Knock Out roses. The cultivar was bred to include the best characteristics from different species of the plant. The result? A fuss-free rose that ...

Who doesn't love roses, especially the famously easy-to-care-for Knock Out series? Not only are Knock Out roses beautiful, tough, and hardy in USDA zones 5 through 9, but they're also prolific ...

As part of ongoing efforts to adapt landscaping practices to the changing climate, researchers in Utah have published new findings on ...