quercus robur, impatiens noli-tangere, acer pseudoplatanus, crataegus monogyna, carpinus betulus, galium aparine, pulmonaria obscura, aegopodium podagraria, alliaria petiolata, circaea lutetiana, euonymus europaeus, ficaria verna, glechoma hederacea, impatiens parviflora, lysimachia nummularia, poa nemoralis, rubus caesius, sambucus nigra, stachys sylvatica, symphytum officinale, urtica dioica, veronica hederifolia, viola reichenbachiana