| Abbreviation | Description | Recovery rates by species |
| Pis | Pinus sylvestris | Pinus sylvestris 50% - 75% |
| PisBet | Pinus sylvestris and Betula pendula | Pinus sylvestris 25% - 50% Betula pendula 5% - 25% |
| QurBetPis | Quercus robur, Betula pendula and Pinus sylvestris | Quercus robur 25% - 50% Betula pendula 25% - 50% Pinus sylvestris 5% - 25% |
| PisQur | Pinus sylvestris and Quercus robur | Pinus sylvestris 75% Quercus robur 25% - 50% |
| QurCasPis | Quercus robur, Castanea sativa, Pinus sylvestris and/or Pinus pinaster | Quercus robur 25% - 50% Castanea sativa 25% - 50% Pinus sylvestris 5% - 25% Pinus pinaster 5% - 25% |