Bark beetle-infested spruce trees begin to dry out already before any visible signs of tree mortality appear, a recent study from the University of ...

Observing the distinct forms and bark of trees like bald cypress, crape myrtles, and redbuds provides visual interest.

That’s why a group of Altadenans, called Altadena Green, are scrambling to save as many viable trees as they can while Phase ...

Los Angeles' trees are working harder than we thought. A new study from Public Exchange and USC Dornsife College of Letters, ...

A recent study details the genome of the highly prized white oak. The white oak (Quercus alba) is a keystone species in ...

Managing infested tree removal requires precision and expertise to prevent further damage to the surrounding forest.

Identifying trees in winter relies heavily on buds and bark as leaves, flowers, and fruits are usually not available.

Pipilo erythrophthalmus Family: Sparrow Length: 8 inches Wingspan: 10-1/2 inches Distinctive markings: Male has a black head, back and tail with white belly, orange-red sides and red or white eyes.

February is a good time to focus on Japanese maples, but there is a warning for gardeners who are looking to prune the tree ...

Learn a stranger’s name and that person becomes an acquaintance. Discover more about them, and there’s an opportunity for ...