quercus robur, phalaris arundinacea, hedera helix, corylus avellana, fagus sylvatica, fraxinus excelsior, acer pseudoplatanus, maianthemum bifolium, oxalis acetosella, carex remota, deschampsia cespitosa, holcus mollis, lonicera periclymenum, sorbus aucuparia, lolium giganteum, urtica dioica, viola riviniana, carex elata, holcus lanatus, hypnum cupressiforme, ilex aquifolium, kindbergia praelonga, poa trivialis, prunus padus, sambucus nigra, viburnum opulus