Since 2019, scientists at Penn State's Louis W. Schatz Center for Tree Molecular Genetics focused research efforts on Oregon ash (Fraxinus latifolia), a species that plays a critical role in the ...

Bark – ashy gray; initially smooth with interlacing corky ridges later. White ash (Fraxinus americana) is native to the entire eastern corridor of North America, extending from Nova Scotia to Florida ...

For the first time in eight years, Fayetteville residents are invited to vote on the next amazing tree in the city.

With the help of pupils from St Ninian's Primary, 85 trees were planted in total. The trees are a mix of species including ...