mentha arvensis, fallopia convolvulus, persicaria hydropiper, cirsium arvense, equisetum arvense, viola arvensis, capsella bursa-pastoris, galium aparine, holcus mollis, lapsana communis, myosotis arvensis, oxalis stricta, persicaria lapathifolia, raphanus raphanistrum, rumex obtusifolius, stellaria media, veronica arvensis, vicia sativa, achillea millefolium, anthemis arvensis, aphanes arvensis, arabidopsis thaliana, galeopsis pubescens, galeopsis tetrahit, galinsoga parviflora, galinsoga quadriradiata, geranium pusillum, persicaria maculosa, sagina procumbens, sonchus oleraceus, stachys palustris, trifolium pratense, vicia hirsuta