The white poplar, known botanically as Populus alba ... In many states, this non-native tree species has made its way onto the invasive species list. Though there is no sweeping federal law ...

Efforts are being stepped up to save Britain’s rarest and most threatened native species of tree. The National Trust is ...

The location of the 'living library' is along 3km (1.9 miles) of newly restored River Culm floodplain, which is the favoured ...

Populus tremuloides, the quaking aspen of the North American continent, stands as one of the most easily recognized, most beautiful and most admired of all tree species. In order to help ...

The National Trust said black poplar trees were once as common ... to form a breeding population of male and female trees to make the species resilient again. National Trust Images James Beck ...

The National Trust is creating a ‘living library’ of trees in east Devon in efforts to help save Britain’s rarest and most ...

but the drainage of land and the demand for faster and straighter growing non-native timber trees has contributed to the gradual decline of the species. Ecologist Fi Hailstone plants black poplar ...

“The trees can live for over 200 years and ... “It has important biodiversity value to numerous species including the poplar hawk moth, hornets, figure of eight moths and aphids, which in ...