and only about 600 of the trees that are left are female The black poplar can be identified by its triangular leaves and spreading branches. Its catkin flowers are found on separate trees ...

Conservationists are calling for people to use cuttings from one of UK's rarest native timber trees to help save the species. Cuttings of the black poplar have been cultivated at Bere Marsh Farm, near ...

The black poplar can be identified by its triangular leaves and spreading branches. Its catkin flowers are found on separate trees, with males being red and the females yellowy green. The flowers ...

Ecologist Sara Kirk said the trees were great for biodiversity A dozen rare native black poplar trees have been planted in Cheshire, to help preserve the species. They were planted along the River ...