fraxinus excelsior, carpinus betulus, acer campestre, ulmus minor, carex brizoides, corylus avellana, galium aparine, acer platanoides, alliaria petiolata, anemone nemorosa, convallaria majalis, dactylis glomerata, impatiens noli-tangere, impatiens parviflora, maianthemum bifolium, milium effusum, polygonatum multiflorum, viola reichenbachiana