text: acer platanoides, aegopodium podagraria, asarum europaeum, acer negundo, agrostis capillaris, artemisia vulgaris, betula pendula, carex rhizina, convallaria majalis, corylus avellana, dactylis glomerata, euonymus verrucosus, lathyrus vernus, lonicera xylosteum, polygonatum multiflorum, quercus robur, stellaria graminea, tilia cordata, viola mirabilis