lathyrus oleraceus, centaurea cyanus, geranium pusillum, thlaspi arvense, tripleurospermum inodorum, brassica napus, capsella bursa-pastoris, chenopodium album, cirsium arvense, echinochloa crus-galli, erodium cicutarium, lysimachia arvensis, myosotis ramosissima, plantago uliginosa, raphanus raphanistrum, veronica persica, vicia hirsuta, vicia villosa, viola arvensis, arenaria serpyllifolia, polygonum aviculare, sonchus oleraceus