calamagrostis arundinacea, fagus sylvatica, picea abies, oreopteris limbosperma, acer pseudoplatanus, gymnocarpium dryopteris, huperzia selago, luzula luzuloides, oxalis acetosella, phegopteris connectilis, avenella flexuosa, dryopteris dilatata, luzula sylvatica, maianthemum bifolium, solidago virgaurea