quercus robur, acer pseudoplatanus, sorbus aucuparia, corylus avellana, betula pendula, carpinus betulus, fagus sylvatica, oxalis acetosella, pteridium aquilinum, hedera helix, ilex aquifolium, kindbergia praelonga, milium effusum, atrichum undulatum, carex pilulifera, carex remota, dicranella heteromalla, dryopteris dilatata, prunus serotina