Could a fungus found in the Torrey Pines State Natural Reserve be deadly for Torrey pine trees in La Jolla Shores’ Kellogg Park? Representatives of California State Parks have noticed that trees at ...

White pine trees in New Hampshire have been dropping needles this spring but the state Forest Health Bureau says not to be concerned: It’s the result of last year’s rainy late spring and summer and ...

The Alabama Forestry Commission (AFC) is alerting forest landowners to a new threat to loblolly pine trees: brown spot needle blight. This fungal disease, which causes needle discoloration and drop, ...

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 ...

MONTGOMERY, Ala. (WALA) - The Alabama Forestry Commission says on its Facebook page that fungal disease is affecting pine trees in the state. Here is the post: Montgomery, Ala. – Last year, southern ...

In a news release, AFC officials cautioned forest landowners about brown spot needle blight, a fungal disease that leads to needle discoloration and needle drop. The AFC release also said brown spot ...

Diana Tomback studies whitebark pine across the West in places like the Custer-Gallatin National Forest outside Yellowstone. (E.R. Pansing) Dorena Genetic Resource Center near Cottage Grove, Ore., ...