This critical flora provides a definitive account of the native species, naturalised species, frequent garden escapes and casuals found in the British Isles. Fu

Planned in five volumes, this critical flora provides a definitive account of the native species, naturalised species, frequent garden escapes and casuals found

A definitive and richly illustrated guide to the botanically unique area of Upper Teesdale in England’s County Durham To anyone who loves the wild flowers of

This field guide will enable the identification of a range of invasive plants and animals now found in Britain. The impact of invasive organisms is second only

Planned in five volumes, this new, critical Flora provides a definitive account of the native species, naturalised species, frequent garden escapes and casuals