capsella bursa-pastoris, elymus repens, lepidium ruderale, polygonum aviculare, tripleurospermum inodorum, silene latifolia, viola arvensis, chenopodium album, fallopia convolvulus, persicaria maculosa, poa annua, rorippa palustris, stellaria media, thlaspi arvense, malva neglecta, myosotis arvensis