Davey Tree, the national tree-management and environmental services company in Kent, is putting the finishing touches on its ...

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

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

White oaks (Quercus alba) are durable, large canopied, long-lived trees that grow slowly and are common in southern Wisconsin ...

More than 500 native plants in San Diego County are held in a Native Seed Bank at the zoo. Those seeds are dried down to a ...

Erin Patterson had an interest in mushrooms, and the lonely outskirts of Gippsland were the perfect place to find an unlikely murder weapon.

A rare look at the earliest stage of a pin oak tree shows how an acorn develops roots and leaves. Learn how one seedling was identified, transplanted and its role in supporting local wildlife.

Each year, thousands of neighbours fight over overhanging branches, encroaching roots and falling leaves. Some of the disputes get nasty.

A legal case has opened in Britain over the felling of a much-loved, ancient tree named the 'Sycamore Gap.' Some Britons are struggling to get over its demise.

Pin oak trees often appear to have poor leaf color and suffer from leaf chlorosis or yellowing. Depending on the severity of the problem, trees typically range from bright green to bright yellow ...