text: quercus robur, acer platanoides, tilia cordata, carex pilosa, convallaria majalis, sorbus aucuparia, aegopodium podagraria, euonymus verrucosus, pteridium aquilinum, rubus saxatilis, asarum europaeum, calamagrostis arundinacea, carex digitata, dryopteris carthusiana, dryopteris filix-mas, frangula alnus, glechoma hederacea, lathyrus vernus, lonicera xylosteum, luzula pilosa, melampyrum pratense, melica nutans, mercurialis perennis, rabelera holostea