quercus robur, corylus avellana, oxalis acetosella, crataegus monogyna, hedera helix, sambucus nigra, sorbus aucuparia, anemone nemorosa, geranium robertianum, ilex aquifolium, prunus padus, urtica dioica, geum urbanum, poa trivialis, pteridium aquilinum, dryopteris dilatata, frangula alnus, galium aparine, hypnum cupressiforme, lonicera periclymenum, mnium hornum, polygonatum multiflorum, prunus serotina, stachys sylvatica