I wrote recently about pollinator-friendly plants and, in response, an email from Susan Savolainen, who gardens in Banning, ...

The year is 1700, most of Pennsylvania is still covered in forests of American chestnut, white and red oaks, Eastern Hemlocks ...

A section of Stebbins Gulch and Bole Woods at Holden Arboretum were recently added to the national Old-Growth Forest Network.