Dutch elm disease has claimed the life of a 100-year-old elm tree in the Waikato, despite the tree being vaccinated. The ...

Siberian elms are also less likely to catch Dutch Elm disease. Despite these benefits, its invasive nature is enough to put them on your "do not plant" list. A Siberian elm left unchecked can take ...

As part of ongoing research work for almost 15 years, researchers are working to study trees that appear to be resistant to Dutch elm disease and propagate clones of the trees that will then be ...

Fruit – Similar to U. americana. Silvics – Native to Asia; hardest of all elms; ornamental; messy because of the brittle twigs; resistant to Dutch Elm Disease. The Siberian elm is a non-native, ...

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 ...

Up to 50 elms are being felled in a wood near Brighton Up to 50 elm trees infected with Dutch elm disease are being felled. Brighton and Hove City Council said the work is necessary to prevent the ...

The elm tree can return to the British countryside, given a helping hand, according to a new report. More than 20 million trees died during the 1960s and 1970s from Dutch elm disease. In the ...

Today, however, this species is primarily known for its rapid decline resulting from the spread of Dutch elm disease. American elm is a species that has, in the past, inhabited a relatively wide range ...

Dutch elm disease has claimed the life of a 100-year-old elm tree in the Waikato, despite the tree being vaccinated. The fatal and fast-spreading disease is caused by a species of fungus and ...