Ryan Murphy and Ben Held, co-investigators on the U’s disease-resistant elm selection and reintroduction program, want to ...

The classic and trusted book “Fifty Common Trees of Indiana ... we introduce the American elm or Ulmus americana. The American elm, also called white elm, is easily identified by its simple ...

As such, Dutch elm disease has wreaked havoc, particularly on American elm trees. In Wisconsin, two-thirds of large American elms growing on timberland were wiped out between 1983 and 2021 ...

Dutch elm disease ... rely on the large shade trees. "It's a fungal pathogen that can move through root grafts," said arborist Taylor Judd. It's not easy to see, but these massive American elms ...

Steve Hier, a longtime Logan Square resident, and his neighbors pay about $600 every three years to treat four American elm trees ... if they leave them alone, these trees will live 300, 400 ...

He said it is unusual to see such a large and old elm tree in a city, and noted that another large American elm – smaller and younger than the church elm – resides on the W&J campus and is being ...

Nearly 30 years after it withstood the blast of a 4,000-pound bomb, the Survivor Tree—an American elm that became a symbol of resilience after the Oklahoma City bombing—continues to spread its ...

For decades, the American elm population has dwindled, and one of its greatest threats is the deadly Dutch elm disease, which has taken its toll on Brown’s campus, too. The tree removal ...