avena sativa, anthemis arvensis, cirsium arvense, sinapis arvensis, vicia hirsuta, agrostemma githago, buglossoides arvensis, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, elymus repens, erodium cicutarium, fallopia convolvulus, galinsoga parviflora, galium aparine, lamium amplexicaule, lamium purpureum, lolium pratense, lycopsis arvensis, persicaria maculosa, poa pratensis, polygonum aviculare, rumex acetosa, rumex crispus, sonchus oleraceus, spergula arvensis, stachys palustris, stellaria media, tanacetum vulgare, thlaspi arvense, trifolium repens, veronica hederifolia, veronica persica, vicia sativa, viola arvensis