arrhenatherum elatius, calamagrostis epigejos, picea abies, erigeron canadensis, rubus idaeus, senecio sylvaticus, atropa belladonna, avenella flexuosa, galium aparine, sambucus ebulus, urtica dioica, veronica officinalis, capsella bursa-pastoris, geranium robertianum, geum urbanum, luzula pilosa, populus tremula, salix caprea, sorbus aucuparia, viola riviniana