solanum tuberosum, echinochloa crus-galli, galinsoga quadriradiata, agrostis stolonifera, persicaria lapathifolia, armoracia rusticana, capsella bursa-pastoris, euphorbia helioscopia, fallopia convolvulus, mentha arvensis, sinapis arvensis, sonchus asper, stachys palustris, stellaria media, symphytum officinale, veronica persica, chenopodiastrum hybridum, cirsium arvense, equisetum arvense, galium aparine, gnaphalium uliginosum, lamium purpureum, lysimachia arvensis, matricaria chamomilla, myosotis arvensis, poa annua, raphanus raphanistrum, tripleurospermum inodorum