artemisia vulgaris, rumex obtusifolius, calystegia sepium, ranunculus repens, cirsium vulgare, epilobium montanum, trifolium pratense, reynoutria japonica, arctium minus, cerastium holosteoides, galium aparine, plantago major, poa pratensis, populus nigra, salix caprea, tripleurospermum inodorum, urtica dioica