fagus sylvatica, corylus avellana, abies alba, cornus sanguinea, hippocrepis emerus, prunus avium, viburnum opulus, acer opalus, carex digitata, castanea sativa, clematis vitalba, crataegus monogyna, digitalis lutea, euphorbia dulcis, fraxinus excelsior, hedera helix, helleborus foetidus, hieracium murorum, larix decidua, lonicera xylosteum, maianthemum bifolium, melica nutans, neottia nidus-avis, populus tremula, prenanthes purpurea, tilia cordata, viburnum lantana