text: solanum tuberosum, chenopodium album, echinochloa crus-galli, galium aparine, setaria pumila, anthemis cotula, cirsium arvense, elymus repens, neslia paniculata, persicaria amphibia, persicaria maculosa, stellaria media, tripleurospermum inodorum, artemisia vulgaris, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, equisetum arvense, erodium cicutarium, lamium purpureum, lapsana communis, lipandra polysperma, oxalis stricta, polygonum aviculare, sinapis arvensis, thlaspi arvense, vicia hirsuta, viola arvensis