fraxinus excelsior, filipendula ulmaria, phalaris arundinacea, polygonatum multiflorum, prunus padus, quercus robur, stachys sylvatica, chelidonium majus, circaea lutetiana, crataegus laevigata, lamium album, robinia pseudoacacia, ulmus laevis, viola elatior, aegopodium podagraria, carpinus betulus, corylus avellana, galium aparine, hedera helix, impatiens glandulifera, tilia cordata