Many at-risk forest tree species will probably need biotechnology along with traditional tree-breeding approaches to survive, according to insights published in the July issue of the journal New ...

Hybrid fruit trees are often hardier. They can also produce delicious fruit in more abundance than their parents. That's a boon for birds visiting your yard.

Tropical forests are often made up of a diverse range of trees, with large spaces between those of the same species, which probably helps to protect them against pests, such as insects and fungal ...

Tulip trees have been around for millions of years, but a new analysis of their structure has revealed a previously unknown type of wood. The finding could explain why the trees are great at ...