Q: Our dwarf Japanese maple tree has grown beautifully for at least 15 years, but then one day last month, boom, the leaves started looking kind of curled. Now they're all both curled and crunchy. I'm ...

Why is my maple tree losing lots of leaves now? You said the leaves were still green when they fall, but the stems looked darkened. There could be several reasons for leaf drop, but the most likely ...

Japanese maples rank among the globe's most beloved trees, and it's easy to see why. These stunning specimens don't just catch the eye - they completely transform any garden space with their aesthetic ...

If you notice bare branches on your maple tree this spring or observe a sudden leaf drop, your tree may have an insect problem and the maple petiole borer may be the culprit. Although trees drop ...

EAST LANSING — Horses that eat wilted or dried maple tree (Acer species) leaves in the fall during normal leaf drop — or any other time — may show signs of depression, be lethargic, have dark brown ...

Q. My maple tree has black spots on the leaves that just appeared recently. Should I be concerned about this? What should I do? A. Sometimes wet conditions earlier in the season can cause problems ...

Q: There are multiple little bumps on most leaves on our 5-year-old maple tree. We’re thinking they’re eggs and we’re wondering how to treat the tree. — Angie K. A: The bumps on the leaves are called ...

We love the vibrant colors of maple trees in the fall. These deciduous beauties bring not only great color but also a recognizable leaf shape and (our favorite) whirlybird seeds that helicopter their ...

Q: The leaves of our maple tree have red bumps. I’m wondering if they’re going to damage the tree, of if there is something I can do in the spring to prevent it. - Alan R. A: The bumps, which are ...

My friend Jane Antley lives in the borough of West Chester. She emailed me last month with a question about leaf drop. “I’ve been meaning to write to you for several weeks about something that has me ...

Can you tell me what's eating the leaves on this small tree? Not sure what kind it is; I've grown it in a pot since it was a ...

“I have a couple of maples in my garden that have lots of black spots on the leaves, and some leaves are falling off the tree each week. These are important trees in my garden, and I am worried that ...