picea obovata, pinus sylvestris, betula pubescens, calamagrostis epigejos, chelidonium majus, convallaria majalis, dryopteris carthusiana, euonymus verrucosus, fragaria vesca, melampyrum pratense, moehringia trinervia, pteridium aquilinum, rubus idaeus, rubus saxatilis, sambucus racemosa, sorbus aucuparia, stellaria media, vaccinium myrtillus, vaccinium vitis-idaea