corydalis cava, aegopodium podagraria, anemone nemorosa, ficaria verna, asarum europaeum, glechoma hederacea, paris quadrifolia, pulmonaria obscura, quercus robur, stachys sylvatica, acer pseudoplatanus, corylus avellana, euphorbia dulcis, gagea lutea, isopyrum thalictroides, lamium album, sambucus nigra, euonymus europaeus, lilium martagon