chenopodium album, convolvulus arvensis, fallopia convolvulus, galeopsis tetrahit, raphanus raphanistrum, thlaspi arvense, veronica chamaedrys, campanula rapunculoides, centaurea cyanus, cirsium arvense, linaria vulgaris, myosotis arvensis, polygonum aviculare, spergula arvensis, tripleurospermum inodorum, achillea millefolium, buglossoides arvensis, capsella bursa-pastoris, elymus repens, equisetum arvense, plantago lanceolata, stellaria media