| Site | Region | spp. | SQI | IEC | Survey Period |
|---|---|---|---|---|---|
| Great Ridge, South Wiltshire | England: South-West | 46 | 423.9 | 12 | 1980 - 2004 |
| Grimsthorpe Park, South Lincolnshire | England: Mid | 147 | 461.9 | 77 | < 2014 |
| New Forest, South Hampshire | England: South | 324 | 771.6 | 200 | < 2000 |
| Cowdray Park, West Sussex | England: South | 121 | 526.4 | 58 | 2011 |
| Forest of Bere, South Hampshire | England: South | 108 | 468.5 | 42 | < 1975 |
| Harewood Forest, North Hampshire | England: South | 64 | 300.0 | 20 | < 1975 |
| Stowe (NT, School and Golf Course), Buckinghamshire | England: South | 142 | 511.3 | 69 | < 2023 |
Saproxylic Quality Index