text: tilia cordata, actaea spicata, aegopodium podagraria, asarum europaeum, convallaria majalis, daphne mezereum, galium boreale, lathyrus vernus, mercurialis perennis, paris quadrifolia, picea abies, pinus sylvestris, pulmonaria obscura, quercus robur, rubus caesius, rubus idaeus, sorbus aucuparia, viola canina, viola mirabilis