corylus avellana, aria umbellata, cornus mas, cotoneaster nummularius, euonymus latifolius, lonicera caucasica, lonicera etrusca, physospermum cornubiense, poa nemoralis, polygonatum orientale, populus tremula, primula vulgaris, quercus cerris, quercus vulcanica, torminalis glaberrima, vicia tenuifolia, viscum album