quercus robur, corylus avellana, mercurialis perennis, convallaria majalis, tilia cordata, anemone nemorosa, geranium sylvaticum, hepatica nobilis, viola mirabilis, acer platanoides, euonymus europaeus, aegopodium podagraria, crataegus rhipidophylla, geum urbanum, laserpitium latifolium, lathyrus niger, malus sylvestris, melica nutans, picea abies, pinus sylvestris, pteridium aquilinum, rubus saxatilis, sorbus aucuparia, viburnum opulus