fagus sylvatica, campylopus introflexus, sorbus aucuparia, amelanchier lamarckii, avenella flexuosa, calamagrostis epigejos, lonicera periclymenum, mnium hornum, molinia caerulea, phragmites australis, prunus serotina, quercus rubra, frangula alnus, holcus mollis, quercus robur