Maplewood residents have been on tenterhooks waiting and watching for the 350ish-year-old great white ash tree in Memorial Park to leaf out this spring.

A rare lichen's last refuge on ancient oak felled by a storm puts a unique forest on the brink.

Invasives have largely wiped out the American chestnut and elm, caused “hell” with the beech, and are now wreaking havoc on ...

The district forester of St. Lawrence County Soil and Water says that in 10 years, all ash trees in the county will be dead ...