Forest & Undergrowth Designham Bog

Dersingham Bog is a 159.1-hectare (393-acre) biological and geological Site of Special Scientific Interest in Norfolk, England. It is a Nature Conservation Review site, Grade 2, a National Nature Reserve and a Ramsar site. It is part of the Norfolk Coast Area of Outstanding Natural Beauty, and the Roydon Common & Dersingham Bog Special Area of Conservation.