The scorched banyan tree in the heart of fire-ravaged Lahaina is battling an insect infestation but is still generating new growth. Steve Nimz, the longtime arborist overseeing the recovery of the ...

Mar. 10—The section of the tree along Wharf Street suffered the most damage from the August wildfire. The scorched banyan tree in the heart of fire-ravaged Lahaina is battling an insect infestation ...

A weak tree came crashing on KG Road on Friday Citizens and environmentalists raise concern over authorities’ failure to clear vulnerable trees across city endangering pedestrians and motorists, ...

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 Eastern Finland shows. Led by Dr Samuli Junttila, ...

An ecologist investigates pest infestation in forests with mixed and monoculture tree stands. In recent years, foresters have been able to observe it up close: First, prolonged drought weakens the ...

A large portion of North America’s 8.7 billion ash trees are now infested by a beetle called the emerald ash borer. Since its discovery in the U.S. in 2002, the emerald ash borer has killed hundreds ...

Right now, because the trees are all the same age and are in close proximity, it’s sort of a ready-made buffet for the ...

The citrus trees at C&S Nursery in Baldwin Hills would normally be full of passionfruit, kumquats and other fruits this time of year. But last month, employees stripped dozens of them and placed them ...

The City of Cape Town says at least 30 000 trees within its municipal boundaries may be at risk from the invasive polyphagous ...

STATEN ISLAND, N.Y. — Tree branches are crumbling to the ground from huge evergreen trees in Graniteville. Backyard vegetable gardens are left for the trash in Travis. A Tottenville resident said she ...