End of winter is the best time of year to prune shrubs that flower later in the growing season, i.e. from mid-June and after. The reason is that later-flowering shrubs bloom on “new wood.” This means ...

Q: How far back can I cut my 'Knock Out' shrub rose? It got way too tall last year. Also, I want to cut back a 'Diana' rose-of-sharon. It's too big for my perennial border. A: 'Knock Out' roses (my ...

Pruning shrub roses is important to keep them healthy and looking beautiful for blooming next year, and one gardening expert has explained the best time to do it. Winter is a time when the garden ...