it, parma, castanea sativa, crataegus monogyna, lonicera caprifolium, fraxinus ornus, robinia pseudoacacia, prunus avium, hedera helix, quercus pubescens, torminalis glaberrima, ligustrum vulgare, corylus avellana, quercus cerris, acer campestre, primula vulgaris, quercus petraea, juniperus communis, cornus sanguinea, carpinus betulus, dioscorea communis, prunus spinosa, ruscus aculeatus, viburnum lantana, cruciata glabra, primula acaulis, rubus ulmifolius, euphorbia dulcis, euonymus europaeus, erythronium dens-canis, pteridium aquilinum, solidago virgaurea, melittis melissophyllum, helleborus viridis, festuca heterophylla, viola reichenbachiana, serratula tinctoria, rosa arvensis, symphytum tuberosum, ostrya carpinifolia, hippocrepis emerus, brachypodium pinnatum, clematis vitalba, stachys officinalis, hieracium murorum, cornus mas, brachypodium sylvaticum, hieracium pellucidum, anemone nemorosa, ulmus minor, hieracium racemosum, polygonatum multiflorum