vicia hirsuta, vicia sativa, vicia tetrasperma, centaurea cyanus, cirsium arvense, elymus repens, fallopia convolvulus, galeopsis tetrahit, galium aparine, lamium purpureum, legousia speculum-veneris, lolium multiflorum, lysimachia arvensis, matricaria chamomilla, myosotis arvensis, papaver rhoeas, poa trivialis, polygonum aviculare, raphanus raphanistrum, rumex obtusifolius, sinapis arvensis, stellaria media, veronica arvensis, veronica persica, equisetum arvense, ranunculus repens