corylus avellana, populus canadensis, urtica dioica, glechoma hederacea, lonicera periclymenum, moehringia trinervia, prunus avium, prunus padus, sambucus nigra, acer pseudoplatanus, aegopodium podagraria, deschampsia cespitosa, galeopsis tetrahit, galium aparine, hedera helix, humulus lupulus, maianthemum bifolium, polygonatum multiflorum, stellaria media, poa trivialis, ribes nigrum, ribes rubrum, crataegus monogyna, fraxinus excelsior, phalaris arundinacea, sorbus aucuparia, stachys sylvatica