Diagnostic taxa

Clematis vitalba, Helleborus foetidus, Potentilla micrantha, Asperula taurina, Vinca minor, Rubus ulmifolius, Aremonia agrimonoides, Castanea sativa, Geum urbanum, Hypericum hircinum, Viola alba, Viola reichenbachiana, Geranium robertianum, Geranium versicolor, Daphne laureola, Alnus cordata, Ostrya carpinifolia, Bryonia dioica, Carex pendula, Dioscorea communis, Drymochloa drymeja, Festuca heterophylla, Ranunculus brutius, Brachypodium sylvaticum, Arisarum proboscideum, Digitalis lutea, Rumex sanguineus, Calystegia silvatica, Clinopodium menthifolium, Lamium flexuosum, Salvia glutinosa, Chaerophyllum temulum, Pteridium aquilinum, Lathyrus venetus, Acer opalus aggr., Symphytum tuberosum aggr., Vinca major, Anemone apennina, Stachys sylvatica, Polystichum setiferum, Scutellaria columnae, Cicerbita muralis, Ranunculus lanuginosus

Constant taxa

Clematis vitalba, Helleborus foetidus, Potentilla micrantha, Vinca minor, Rubus ulmifolius, Crataegus monogyna, Aremonia agrimonoides, Circaea lutetiana, Castanea sativa, Euphorbia amygdaloides, Urtica dioica, Fragaria vesca, Geum urbanum, Malus sylvestris, Hypericum hircinum, Mercurialis perennis, Populus nigra, Viola alba, Viola reichenbachiana, Geranium robertianum, Geranium versicolor, Daphne laureola, Alnus cordata, Quercus ilex, Ficus carica, Ostrya carpinifolia, Quercus pubescens, Bryonia dioica, Carex pendula, Dactylis glomerata, Dioscorea communis, Drymochloa drymeja, Festuca heterophylla, Luzula forsteri, Rubus fruticosus aggr., Melica uniflora, Poa trivialis, Quercus cerris, Brachypodium sylvaticum, Arisarum proboscideum, Arum italicum, Digitalis lutea, Fraxinus ornus, Rumex sanguineus, Solanum dulcamara, Stellaria media, Clinopodium menthifolium, Clinopodium vulgare, Galium aparine, Lamium flexuosum, Salvia glutinosa, Crepis leontodontoides, Chaerophyllum temulum, Pteridium aquilinum, Cornus sanguinea, Prunella vulgaris, Cruciata laevipes, Moehringia trinervia, Lathyrus venetus, Acer opalus aggr., Symphytum tuberosum aggr., Anemone apennina, Stachys sylvatica, Sanicula europaea, Polystichum setiferum, Bellis perennis, Ilex aquifolium, Ajuga reptans, Cyclamen hederifolium, Primula acaulis, Scutellaria columnae, Vincetoxicum hirundinaria, Cicerbita muralis, Ranunculus lanuginosus, Hedera helix aggr.

Dominant taxa

Alnus cordata, Pteridium aquilinum