avena sativa, lamium purpureum, chenopodium album, stellaria media, thlaspi arvense, cirsium arvense, convolvulus arvensis, galium aparine, lapsana communis, myosotis arvensis, persicaria lapathifolia, poa annua, ranunculus repens, rumex obtusifolius, acer platanoides, equisetum arvense, fumaria officinalis, galeopsis tetrahit, oxalis stricta, raphanus raphanistrum, sinapis arvensis, tripleurospermum inodorum, veronica hederifolia, veronica persica, viola arvensis