Phlox are easy-to-grow plants that come in a huge variety of colors to provide a bounty of fragrant flowers throughout the summer months. They require only a little annual maintenance to perform at ...

To help your perennials survive the winter, our pro gardener explains which of these you should mulch after the first hard ...

Cut back creeping phlox right after it finishes blooming in spring if pruning at all. Wait until fall frost kills tall phlox before pruning to the ground; fall pruning is keeps powdery mildew at bay.

Wait until fall frost kills tall phlox before pruning to the ground; fall pruning is keeps powdery mildew at bay. Regular deadheading and light trimming encourage bushier growth, extend blooming, and ...

Q: When should garden phlox be pinched back? A: Tracy DiSabato-Aust, a well-regarded author and horticulturist from central Ohio, recommends cutting Phlox paniculata back by one-half before it flowers ...

It may be cold, but spring is just over the horizon. You may have gardening questions. For answers, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension ...

QI have a large maple tree in my back yard with a branch span of maybe 40 feet. It has a fair amount of above-ground roots. Am I safe covering up some of the roots to make the ground even to plant ...