scleranthus annuus, centaurea cyanus, tripleurospermum inodorum, ambrosia artemisiifolia, anthemis arvensis, apera spica-venti, cirsium arvense, convolvulus arvensis, galium aparine, ranunculus arvensis, aphanes arvensis, buglossoides arvensis, camelina microcarpa, elymus repens, fallopia convolvulus, geranium dissectum, lamium amplexicaule, lapsana communis, lepidium campestre, lolium perenne, moenchia mantica, muscari comosum, myosotis arvensis, polygonum aviculare, rubus caesius, rumex crispus, sherardia arvensis, stellaria graminea, stellaria media, valerianella rimosa, veronica hederifolia, veronica persica, vicia grandiflora, vicia hirsuta, vicia villosa, viola arvensis