hedera helix, taxus baccata, acer monspessulanum, amelanchier ovalis, cytisophyllum sessilifolium, helleborus foetidus, lonicera etrusca, poa nemoralis, quercus pubescens, torminalis glaberrima, acer opalus, arrhenatherum elatius, cotoneaster tomentosus, digitalis lutea, euonymus europaeus, hieracium murorum, juniperus communis, phillyrea latifolia, polygonatum odoratum