carpinus betulus, acer platanoides, urtica dioica, aegopodium podagraria, asarum europaeum, athyrium filix-femina, cardamine bulbifera, corylus avellana, dryopteris carthusiana, galium odoratum, glechoma hederacea, gymnocarpium dryopteris, hepatica nobilis, impatiens noli-tangere, lamium galeobdolon, maianthemum bifolium, oxalis acetosella, picea abies, polygonatum multiflorum, rabelera holostea, rubus idaeus, stachys sylvatica, tilia cordata, viola reichenbachiana, mercurialis perennis