Use these tips for pruning rhododendrons to get a burst of fresh foliage and flowers. Although generally low-maintenance, rhododendrons occasionally do need pruning to rejuvenate them. Timely pruning ...

Q. I have a rhododendron bush that is probably 20 years old. It grows at the northwest corner of our garage and reaches to the edge of the roof and is nearly 10 feet in diameter. The eaves trough ...

Gardening season is in full swing and there are lots of questions out there. Get answers from Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU ...

The best time to prune your Rhododendron is within a couple of weeks after flowering is finished. Soon afterwards new growth will emerge, and by early summer flower buds will form at the end of newly ...

Q: I have two rhododendrons in my front yard that are looking very straggly. When can I prune them and how much without killing them? A: While it is possible to prune these plants anytime from early ...

Fall has arrived, but gardening season is far from over. We’re still getting plenty of questions to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service.

Do you wonder what you should do about your lawn, garden, plants or insects or how you should do it? Send short questions to Dear John, 5102 Greenfield St. SW., Roanoke, VA 24018 or e-mail askjohn@cox ...