text: quercus petraea, carex pilosa, galium odoratum, glechoma hirsuta, quercus cerris, acer campestre, aristolochia lutea, carpinus betulus, convallaria majalis, crataegus monogyna, festuca heterophylla, helleborus odorus, melica uniflora, melittis melissophyllum, polygonatum multiflorum, prunus avium, symphytum officinale