Flordon Common

Flordon Common is a 9.9-hectare (24-acre) biological Site of Special Scientific Interest south-east of Wymondham in Norfolk, England.^[1][2] It is a registered common^[3] part of the Norfolk Valley Fens Special Area of Conservation.^[4]

Flordon Common

Site of Special Scientific Interest
Location	Norfolk
Grid reference	TM 182 972[1]
Interest	Biological
Area	9.9 hectares (24 acres)[1]
Notification	1985[1]
Location map	Magic Map

Springs emerge from this chalk valley of the River Tas, resulting in a species-rich calcareous fen, including the very rare narrow-mouthed whorl snail. On higher ground there is chalk grassland, which is traditionally managed by grazing, allowing the survival of many locally rare plants.^[3]

The common is open to the public.