it, forlì-cesena, fraxinus ornus, hedera helix, ostrya carpinifolia, crataegus monogyna, acer campestre, viola alba, lonicera caprifolium, clematis vitalba, hippocrepis emerus, juniperus communis, quercus pubescens, primula vulgaris, cornus sanguinea, dioscorea communis, cruciata glabra, torminalis glaberrima, ligustrum vulgare, brachypodium pinnatum, carex flacca, primula acaulis, rubus ulmifolius, cornus mas, rosa canina, rosa blondaeana, quercus cerris, prunus spinosa, fragaria vesca, brachypodium sylvaticum, corylus avellana, cormus domestica, dactylis glomerata, acer obtusatum, daphne laureola, ruscus aculeatus, rosa arvensis, viola reichenbachiana, prunus avium, campanula trachelium, castanea sativa, sanicula europaea, cytisophyllum sessilifolium, hepatica nobilis, melica uniflora, pteridium aquilinum, clinopodium vulgare, euonymus europaeus, lonicera xylosteum, solidago virgaurea, melittis melissophyllum, festuca heterophylla