quercus robur, acer tataricum, viola suavis, crataegus monogyna, scilla bifolia, acer campestre, fraxinus pennsylvanica, euonymus europaeus, stellaria media, veronica hederifolia, astragalus glycyphyllos, carex divulsa, chelidonium majus, elymus caninus, sambucus nigra, alliaria petiolata, arum besserianum, fallopia dumetorum, galium aparine, geranium robertianum, lamium purpureum, polygonatum latifolium, silene baccifera, urtica dioica