Two common oak diseases are bacterial leaf scorch and oak wilt. Oak wilt weakens white oak trees and kills red oaks within weeks of infection. Bacterial leaf scorch is a chronic disease that ...

costly disease. It’s really lethal on the red oak family. It spreads over land by insects … and then, once it’s infected ...

Related: Is this the creepiest fungus in the forest? Yes, definitely.] Laura Baisas: Tell me a bit about Hydnellum peckii.

About 87 percent of red oak trees in an annual survey produced acorns ... including the bacteria that causes Lyme disease,” ...

Northern red oak is also susceptible to the gypsy moth, which is the most destructive defoliating insect that attacks these trees. Another threat to the tree is oak wilt, which is a vascular fungal ...

As fall-like weather occurs across the state, Texas A&M Forest Service urges all Texans to help reduce the spread of oak wilt ...

Just because a plant grows wild in the swamps of Southeast Texas or the deserts of West Texas, it doesn’t get a blanket ...

CT is among several eastern states that conduct an annual acorn survey. Here's what researchers found this year.

By planting native trees this season, you can bring the magic of these fall colours to life and enjoy the full sensory ...

Heat tracking is caused by running heavy equipment, especially large mowers, across lawns that are dry when temperatures are ...

The Red List drawn up by the International Union for Conservation of Nature and updated on the occasion of the COP16 on ...

As you bend left down the drive at Tullynally Castle, County Westmeath, what looks like a medieval walled town rises to greet ...