| 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 |
Flordon Common is a 9.9-hectare (24-acre) biological Site of Special Scientific Interest south-east of Wymondham in Norfolk, England. [1] [2] [3] It is a registered common [4] part of the Norfolk Valley Fens Special Area of Conservation. [5]
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. [4]
The common is open to the public.
All land within Flordon Common SSSI is owned by the local authority. [6]