corylus avellana, quercus robur, epimedium alpinum, hedera helix, ruscus aculeatus, acer campestre, fraxinus ornus, prunus avium, crataegus laevigata, symphytum tuberosum, vinca minor, acer pseudoplatanus, allium ursinum, anemone nemorosa, arum maculatum, cardamine bulbifera, carex pilosa, carpinus betulus, castanea sativa, clematis vitalba, cornus mas, cornus sanguinea, crataegus monogyna, daphne mezereum, dioscorea communis, erythronium dens-canis, euonymus europaeus, galanthus nivalis, galium laevigatum, glechoma hederacea, helleborus viridis, hepatica nobilis, lamium orvala, ligustrum vulgare, lonicera caprifolium, ostrya carpinifolia, polygonatum multiflorum, prunus spinosa, pulmonaria officinalis, rosa arvensis, sambucus nigra, torminalis glaberrima, ulmus minor, viola alba, viola reichenbachiana, asparagus tenuifolius, heracleum sphondylium, prunus laurocerasus, pteridium aquilinum