Sea Mere, Hingham
Sea Mere, Hingham is a biological Site of Special Scientific Interest close to the town of Hingham in Norfolk, England.
The site has a natural circular kettle hole mere which was formed during the Holocene period approximately 10,000 years ago and covers together with areas of fen, grazing marsh and woodland. The fen has a rich variety of flora including saw sedge, marsh pennywort, yellow loosestrife, yellow iris and the rare green figwort.