allium ursinum, fraxinus excelsior, galanthus nivalis, hedera helix, tilia cordata, corydalis cava, acer campestre, acer platanoides, acer pseudoplatanus, carpinus betulus, crataegus laevigata, anemone ranunculoides, melica uniflora, ulmus glabra, crataegus media, euonymus europaeus, euonymus verrucosus, arabidopsis thaliana, asarum europaeum, campanula rapunculoides, carex pilosa, dactylis glomerata, festuca heterophylla, filipendula vulgaris, geum urbanum, heracleum sphondylium, lamium maculatum, lathyrus niger, lilium martagon, muscari neglectum, ornithogalum orthophyllum, polygonatum multiflorum, polygonatum odoratum, primula veris, rosa canina, tanacetum corymbosum, viburnum lantana