it, pesaro e urbino, crataegus monogyna, clematis vitalba, acer campestre, fraxinus ornus, hedera helix, carex flacca, cornus sanguinea, rosa canina, rosa blondaeana, prunus spinosa, brachypodium pinnatum, ligustrum vulgare, brachypodium sylvaticum, primula vulgaris, dactylis glomerata, ostrya carpinifolia, rubus ulmifolius, juniperus communis, quercus pubescens, cornus mas, daphne laureola, fragaria vesca, quercus cerris, viola alba, corylus avellana, dioscorea communis, poa trivialis, primula acaulis, clinopodium vulgare, rosa arvensis, geum urbanum, hippocrepis emerus, euonymus europaeus, viola reichenbachiana, fagus sylvatica, lonicera caprifolium, melica uniflora, teucrium chamaedrys, campanula trachelium, euphorbia amygdaloides, pteridium aquilinum, sanicula europaea, cruciata glabra, prunus avium, cytisophyllum sessilifolium, rubus caesius, helleborus foetidus, acer obtusatum, bromus erectus, lonicera xylosteum