Homeowners should periodically inspect their trees for warning signs. Signs of an unhealthy tree include falling bark, abnormal leaves and the presence of fungus or mushrooms. Certain tree species, ...

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

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 ...

Despite the damage incurred by recent hurricanes, notably Hurricane Michael in 2018, the pine tree industry in Florida still is a major contributor to the state’s economy. This industry includes the ...

Neil Sperry explains why apparent bark damage may just be harmless lichen, and he answers questions about buffalograss and ...

Q: My 20-something-old redbud tree has developed lichens on the trunk, which is a first. Do I have a problem and is there anything I should do? I have another one in the yard which doesn’t have this ...

The flowering dogwood tree (Cornus florida) is an all-season beauty that fits in any garden. Here's the best time to plant dogwood trees and how to care for them.