carpinus betulus, aegopodium podagraria, mercurialis perennis, acer campestre, sambucus nigra, corydalis cava, isopyrum thalictroides, quercus rubra, anemone nemorosa, asarum europaeum, ficaria verna, lamium galeobdolon, fraxinus excelsior, pulmonaria obscura, ranunculus lanuginosus, hepatica nobilis