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 ...

An international study has revealed spruce trees not only respond to a solar eclipse but actively anticipate it by ...

A new study from Holden Forests & Gardens and a team at USDA Agricultural Research Service confirms that beech leaf disease—a ...

A scanning electron microscope reveals nematodes (highlighted in green) inside the spongy mesophyll of a European beech ...

Chlorophyll-depleted European beech (Fagus sylvatica) leaves stained with acid fuchsin reveal the presence of beech leaf ...

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 ...

“From a stroll through a city park to a day spent hiking in the wilderness, exposure to nature has been linked to a host of ...