it, piacenza, fraxinus ornus, juniperus communis, crataegus monogyna, quercus pubescens, lonicera caprifolium, ligustrum vulgare, cornus sanguinea, dioscorea communis, primula vulgaris, hedera helix, torminalis glaberrima, castanea sativa, acer campestre, quercus cerris, brachypodium pinnatum, prunus avium, carex flacca, clematis vitalba, rubus ulmifolius, prunus spinosa, ostrya carpinifolia, hippocrepis emerus, corylus avellana, cruciata glabra, primula acaulis, robinia pseudoacacia, viburnum lantana, viola alba, rosa canina, rosa blondaeana, helleborus viridis, pteridium aquilinum, cormus domestica, solidago virgaurea, teucrium chamaedrys, melittis melissophyllum, dactylis glomerata, ruscus aculeatus, rosa arvensis, stachys officinalis, brachypodium sylvaticum, carpinus betulus, viola reichenbachiana, cornus mas, fragaria vesca, ulmus minor, clinopodium vulgare, euonymus europaeus, euphorbia dulcis, euphorbia cyparissias