The Gazette offers audio versions of articles using Instaread. Some words may be mispronounced. Tree experts say green ash trees that are losing leaves in Le Mars and other parts of northwest Iowa ...

Two arrived in the U.S. from overseas. One is domestic.

Dartmouth College undergraduate researcher Farrar Ransom looks up to the still-unfolding leaves of an ash tree in the Hubbard Brook Experimental Forest in North Woodstock, N.H., on May 19, where he ...

Add Yahoo as a preferred source to see more of our stories on Google. Looking up at an ash tree's leaves and branches. - La fotisto/Shutterstock Sprays of white blossoms in spring, dappled shade in ...

Approximately 905 ash trees will be treated and will take up to two weeks to complete. These treatments will protect the trees from Emerald Ash Borer for three years.

If your ash trees are dropping their leaves, don’t worry. That’s normal for ash trees at this time of year, says Joyce Cielecki, horticulture educator for UW-Extension in La Crosse. “Almost every year ...

Did you hear what happened to the wooden car with wooden wheels and a wooden engine? It wooden go. Wood, at least from ash trees, is in excess supply since emerald ash borers have killed hundreds of ...

A reader of ERR's Novaator science portal noticed diseased ash and elm trees in their home yard and asked what was causing it and what could be done to help the trees. According to Rein Drenkhan, ...

Add Yahoo as a preferred source to see more of our stories on Google. Discovering what looks like black ash on trees in your yard can seem alarming. Did you somehow miss a nearby fire? Not likely.

Discovering what looks like black ash on trees in your yard can seem alarming. Did you somehow miss a nearby fire? Not likely. Instead, you're probably seeing the result of one of the more annoying ...