chenopodium album, tripleurospermum inodorum, viola arvensis, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, euphorbia helioscopia, fallopia convolvulus, fumaria officinalis, lamium purpureum, lapsana communis, myosotis arvensis, poa annua, ranunculus repens, raphanus raphanistrum, scleranthus annuus, apera spica-venti, bromus secalinus, persicaria maculosa