acer platanoides, quercus robur, ajuga reptans, asarum europaeum, veronica chamaedrys, dryopteris filix-mas, fraxinus excelsior, viola mirabilis, thuja occidentalis, aegopodium podagraria, convallaria majalis, cotoneaster acutifolius, atriplex prostrata, mycelis muralis, phleum pratense, poa pratensis, saponaria officinalis, valeriana officinalis, vinca minor