Erie has a Chestnut Street. So do Cranesville and Corry, Girard and Lake City, Edinboro, Waterford and North East. There's a reason you find so many stretches of road that carry that name here and ...

CRESSONA — Seeds lying deep inside a sleepy hillside orchard could play a crucial role in the regeneration of the embattled American chestnut tree. Early Friday morning, a team of volunteers dropped ...

NELSON COUNTY -- A much-mourned American legend still grows in the woodlands of the southern mountains. Quietly, on Appalachian hillsides millions of its progeny peek through the leaf litter. A few of ...

PITTSFIELD — An orchard of chestnut trees in Springside Park got some tough love Wednesday when a group of volunteers inoculated them against an invasive disease. The action will kill off 80 to 90 ...

More than a century after a blight wiped out the majority of American chestnut trees across the U.S., government officials are considering whether to allow a genetically modified version to spread in ...

Erie has a Chestnut Street. So do the Erie County municipalities of Cranesville and Corry, Girard and Lake City, Edinboro, Waterford and North East. There’s a reason you find so many stretches of road ...

The chestnut tree, an emblematic species with both cultural and economic significance across Europe and Asia, faces considerable challenges due to a range of fungal diseases. Research in recent ...

Each fall, nuts and leaves from the trees would blanket forest floors with nutrients. Rich in calories, vitamin C, and ...

Sunlight filtered through the overstory of a thick Pennsylvania forest and a few rays fell upon the long, serrated leaves of the American chestnut trees down below. The higher Mike Manes, 78, hiked, ...

Emily Dobry, a master’s candidate in horticulture at Penn State Behrend, and Bryan Hed, a plant pathologist at the Lake Erie Regional Grape Research and Extension Center, stand Nov. 11, 2021, between ...