solanum tuberosum, equisetum arvense, galinsoga parviflora, stellaria media, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, echinochloa crus-galli, fumaria officinalis, galinsoga quadriradiata, geranium pusillum, gnaphalium uliginosum, lamium amplexicaule, lamium purpureum, persicaria maculosa, polygonum aviculare, raphanus raphanistrum, senecio vulgaris, setaria pumila, sonchus asper, thlaspi arvense, tripleurospermum inodorum, vicia hirsuta