Do you have a mature pine tree with bunches of brown needles? It may be suffering from a fungal disease called diplodia tip blight. “Diplodia has become more common due to environmental stress and ...

Despite the damage incurred by recent hurricanes, notably Hurricane Michael in 2018, the pine tree industry in Florida still is a major contributor to the state’s economy. This industry includes the ...

Whitebark pines across the West are getting clobbered by an alien fungus and native beetle. The attack on the whitebarks — by Eurasian blister rust and the mountain pine beetle — comes at the same ...

Forestry experts have released an interim report that identifies a mix of factors they believe contributed to concerns regarding the health of thousands of acres of pine trees in southeastern Arkansas ...

South Dakota's long-needled pine trees have a new threat that can quickly starve them of water — pine wilt disease. Aberdeen City Forester Aaron Kiesz said the first case of pine wilt has been found ...

Previous Vice President of the Academy of Science of South Africa and DSI-NRF SARChI chair in Fungal Genomics, Professor in Genetics, University of Pretoria, University of Pretoria Andi Wilson ...

Buried beneath the pine trees of eastern Oregon lies the largest living organism ever discovered. Nicknamed the “Humongous ...

Native Wyoming pine tree joins endangered species list Much of the work is already underway, including direct seeding like that done by Dr. Pansing in Grand Teton Earlier this year, which parallels ...

The whitebark pine is a hardy tree that grows in an area stretching from British Columbia, Canada south to parts of California and east to... How to save a slow growing tree species Stretching from ...