Our local forests have far fewer oak trees than were present in the 1800s and yet, of all our native trees, the oak tree is ...

Leaves should be packed in a closeable bag with a damp paper towel to maintain moisture during transit. For Oak Wilt testing, 4-6 branch sections (each 8 to 12 inches long and approximately 0.5 to ...

Tree leaves (both oak and maple) can be mulched without any detrimental effects on the soil or turf and usually result in improvements in soil structure. Mulching leaves into the turf will not ...

Oak trees are focal points of many home landscapes, parks and green spaces throughout Wisconsin. Several species are native ...

The recent heatwaves and subsequent drought have been providing a challenge to teams caring for the Major Oak in, ...