fagus sylvatica, acer campestre, asarum europaeum, asplenium scolopendrium, asplenium trichomanes, cardamine bulbifera, cardamine impatiens, carpinus betulus, chelidonium majus, corylus avellana, dryopteris filix-mas, galium odoratum, glechoma hirsuta, hedera helix, hepatica nobilis, juglans regia, lamium galeobdolon, melittis melissophyllum, moehringia muscosa, mycelis muralis, poa nemoralis, polypodium vulgare, primula veris, pulmonaria officinalis, stachys sylvatica, symphytum cordatum, syringa vulgaris, tilia platyphyllos, torminalis glaberrima