This spring, many of the larger-leaved rhododendrons have at least some leaf damage, with several plants looking like they ...

Downed pine trees develop a fungal stain quickly, losing their value as timber. Stressed or damaged pines and fresh pine ...

Explore the impact of tree disease and drought in New Mexico. Discover how warmer conditions are affecting forest health.

What the description neglected to say is that a river birch is merely a weeping willow in disguise. The problem now is that ...

We’re not about four seasons, we’re about water and drought and heat and fire.”But why do the fagus and other plants colour their leaves in autumn? Why do some trees lose their leaves, but others ...

For days, police say, Samuel Patrick Groft cruised through the streets of Los Angeles on his bicycle, single-handedly ...

Expert arborists and horticulturalists share fixes for 5 potential problems that can cause magnolias to drop leaves ...

Middletown’s Tree Commission and Open Space Committee joined forces and created a pilot program to rehabilitate the canopy of Albro Woods from beech leaf disease. The discovery of the disease in the ...

In the largest study of its kind, researchers at the Florida Museum of Natural History have used data from a 120-year-old ...

And in some parts of the country, these marsupials — known for their fluffy ears, adorable clingy babies, and diet of eucalyptus leaves — are ... shooting them out of trees.