Minnesota Soil and Water Conservation Districts (SWCD) are now promoting their spring tree orders. Minnesota farmers, ...

There’s a lot to love about mountain ash, a delightful native tree that fits easily into urban and suburban landscapes. It can be grown as a small single-trunk tree or with multiple trunks, giving it ...

Sprays of white blossoms in spring, dappled shade in summer, blazing foliage in fall, and an animal habitat year-round -- these are some of the gifts ash trees offer. Ash trees (Fraxinus spp.) are ...

Cornell is at the forefront of determining how "invisibility cloaks" and walls of protection may give ash trees hope of revival.

The emerald ash borer has decimated ash trees in New York, which once comprised 7 percent of the biomass of the state’s forests. In a region of Ulster County stretching from Kingston up to Saugerties ...

Jules Ginenthal, Natural Areas Stewardship coordinator at Cornell Botanical Gardens, plants a grafted lingering ash tree ...