bromus inermis, arctium tomentosum, calystegia sepium, caragana arborescens, populus balsamifera, rosa majalis, tussilago farfara, achillea millefolium, angelica archangelica, armoracia rusticana, atriplex calotheca, chenopodium album, echinochloa crus-galli, elymus repens, geranium pratense, malva pusilla, myriolecis populicola, polygonum aviculare, rumex thyrsiflorus, sonchus arvensis, syringa vulgaris, tripleurospermum inodorum, urtica dioica