it, roma, fraxinus ornus, torminalis glaberrima, lonicera caprifolium, ruscus aculeatus, crataegus monogyna, quercus cerris, hedera helix, acer campestre, dioscorea communis, quercus pubescens, carpinus betulus, ligustrum vulgare, cormus domestica, castanea sativa, juniperus communis, cornus mas, melittis melissophyllum, prunus spinosa, quercus petraea, euonymus europaeus, prunus avium, cornus sanguinea, primula vulgaris, serratula tinctoria, rubus ulmifolius, ostrya carpinifolia, cruciata glabra, corylus avellana, rubia peregrina, rosa arvensis, viola alba, stachys officinalis, festuca heterophylla, crataegus laevigata, mespilus germanica, symphytum tuberosum, buglossoides purpurocaerulea, lathyrus niger, carex flacca, pteridium aquilinum, ajuga reptans, primula acaulis, viola reichenbachiana, brachypodium sylvaticum, ulmus minor, aegonychon purpurocaeruleum, asparagus acutifolius, luzula forsteri, hippocrepis emerus, melica uniflora