A tree can look fine from the street and still be under stress. Yellowing leaves, weak growth, split bark, and early leaf ...

Gardeners are warned about a common landscaping mistake. Piling mulch high against tree trunks, called 'mulch volcanoes,' can ...

I’ve been answering gardeners’ tree questions for 54 years. I thought you might enjoy seeing some of the more interesting ones. Why is bark falling off my crape myrtles? That’s normal. Horticulturists ...

Q: I have a house in Houston. Does blooming of tropical trees like Bauhinia, Erythrina and Tabebuia depend on their age or size? I plant these trees in the ground. They freeze. They come back but they ...

In my daily travels, I see numerous tree hazards. Some of these problems are rather obvious, some are not. Certain hazards, such as a dead tree, are easy to spot even for an untrained eye. It's all of ...