acer platanoides, symphoricarpos albus, pinus sylvestris, cotoneaster acutifolius, impatiens parviflora, aegopodium podagraria, aesculus hippocastanum, avenella flexuosa, convallaria majalis, fragaria vesca, luzula pilosa, polygonatum odoratum, populus balsamifera, robinia pseudoacacia, sorbus aucuparia, vaccinium myrtillus, vaccinium vitis-idaea, veronica chamaedrys, veronica officinalis