One of the largest old elm trees in Toronto — possibly in all of southern Ontario — is on its last legs. But as the city finalizes plans to take down the Barton Avenue landmark next week, a ...

Residents in the Palmer Square neighborhood want a city ordinance to protect American elm trees dating to the 19th century that are among the handful that survived Dutch elm disease.

The elm - dubbed the Last Ent of Glen Affric - was Scotland's Tree of the Year in 2019. Ents are mythological tree creatures from fantasy writer JRR Tolkein's Lord of the Rings, and serve as ...

Prior to the introduction of Dutch elm disease, the native elm bark beetle was not a major pest. The two non-native species are more aggressive with drought-stressed American elms.

However, almost all mature American elm trees have been killed in the last 50 years by Dutch elm disease, which is caused by a fungus, Ophiostoma novo-ulmi, introduced from Asia. Elm bark beetles ...

Fortunately, Dutch elm disease didn’t kill every elm tree in the state. Some very hardy “survivor” elms were left behind. “Oftentimes, they’re the only elm tree left in an area where ...

Waikato trees are rolling up their leaves to be vaccinated against Dutch elm disease. The fatal and fast-spreading tree disease was discovered in the Waipā district in February .

The English elm bonsai tree is a small version of the English elm tree, usually growing up to 60cm in height. Its leaves are small and oval-shaped, and its branches have a graceful, sweeping shape.

One of the largest old elm trees in Toronto — possibly in all of southern Ontario — is on its last legs.But as the city finalizes plans to take down the Barton Avenue landmark next week, a University ...

The tree nursery focuses on growing native trees, including species that aren’t available anywhere else. “A lot of the species that we grow you wouldn’t be able to find other places, ...

The most common North American deciduous trees are elm, willow, beech, cherry, birch, ... Here, we review the shape, structure, and texture of each tree's leaves so you can recognize and name them. 1.

Every year, Missouri’s George O. White State Forest nursery sends out 2 million tree seedlings to customers across the state and beyond. The nursery was founded by the U.S. Forest Service in the 1930s ...