Oregonian: When to trim rhododendrons and azaleas? Should we wait for spring? Ask an Extension expert When to trim rhododendrons and azaleas?

Understanding the Context

Should we wait for spring? Ask an Extension expert Question: We have two old and tall lilac bushes. They do not flower much anymore and do not look healthy. Also, can I trim back rhododendrons, and how far back can I trim?

Key Insights

Thank You. You always have ... Add Yahoo as a preferred source to see more of our stories on Google. Use these tips for pruning rhododendrons to get a burst of fresh foliage and flowers. Although generally low-maintenance, ...

Final Thoughts

Homes and Gardens on MSN: What to do with rhododendron in April – the simple spring tasks that keep it full of blooms How to keep rhododendrons healthy, tidy, and set up for better blooms next spring with simple April care ... What to do with rhododendron in April – the simple spring tasks that keep it full of blooms 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 ...