allium ursinum, ulmus glabra, tilia cordata, acer platanoides, fraxinus excelsior, mercurialis perennis, campanula latifolia, crataegus laevigata, ficaria verna, anemone nemorosa, gagea lutea, lamium galeobdolon, lapsana communis, moehringia trinervia, poa nemoralis, polygonatum multiflorum, ribes uva-crispa, stachys sylvatica