alnus cordata, pteridium aquilinum, vincetoxicum hirundinaria, anemone apennina, brachypodium sylvaticum, castanea sativa, cyclamen hederifolium, euphorbia amygdaloides, hedera helix, helleborus foetidus, lamium flexuosum, salvia glutinosa, viola alba, campanula trachelium, clinopodium menthifolium, crataegus monogyna, festuca heterophylla, galium aparine, potentilla micrantha, silene vulgaris, viola reichenbachiana