Does your oak tree have brown leaves? If it is a Bur Oak tree, then it may be affected by Bur Oak Blight. The Extension office has seen several pictures over the last couple of weeks of Bur Oak Blight ...

Leaf spots appear in mid to late summer (July –August) as small circular to irregular tan, red-brown, to dark brown spots (Figure 1, 2) that expand to approximately the size of a dime overtime, but ...

A 300-year-old bur oak known as the "Queen of the Hill" split and crashed down in the Loring Park neighborhood of Minneapolis earlier this summer. Because it had been enormous, growing in a place of ...

Add Yahoo as a preferred source to see more of our stories on Google. One of Nebraska's oldest trees, a bur oak estimated to be more than 380 years old, has died. The tree, known as the "Old Wolf Oak, ...

One of Nebraska's oldest trees, a bur oak estimated to be more than 380 years old, has died. The tree, known as the "Old Wolf Oak," is located at Ponca State Park in northeastern Nebraska along the ...