triticum aestivum, equisetum arvense, fallopia convolvulus, persicaria lapathifolia, cirsium arvense, erysimum cheiranthoides, rumex acetosella, sonchus arvensis, spergula arvensis, achillea millefolium, argentina anserina, brassica napus, capsella bursa-pastoris, galeopsis tetrahit, lamium purpureum, lysimachia arvensis, mentha arvensis, myosotis arvensis, oxalis stricta, rorippa sylvestris, rumex crispus, stachys palustris, tripleurospermum inodorum, vicia hirsuta, vicia sativa, viola arvensis