There are plenty of twigs about after the recent storms to help anyone keen to learn a bit more about how to identify the tree species of Sheffield. Botanist Gerry Firkins, from Sorby Natural ...

If left to their own devices, most apple trees grow into large, globe-shaped trees, with the best fruit forming on the tree’s outer perimeter, high above convenient apple-picking height.

Morphology of ascomata of Rhytismataceae on twigs of Rhododendron spp ... basis for the prevention and control of major forest tree diseases caused by Rhytismatales species and for the breeding ...