oxalis dillenii, chenopodium album, setaria pumila, amaranthus retroflexus, sonchus asper, tripleurospermum inodorum, ambrosia artemisiifolia, capsella bursa-pastoris, chaenorhinum minus, cirsium arvense, convolvulus arvensis, delphinium consolida, echinochloa crus-galli, elymus repens, epilobium tetragonum, equisetum arvense, erigeron canadensis, erysimum cheiranthoides, euphorbia helioscopia, fallopia convolvulus, lamium amplexicaule, lipandra polysperma, lysimachia arvensis, myosotis arvensis, oxalis stricta, persicaria lapathifolia, persicaria maculosa, polygonum aviculare, viola arvensis, triticum aestivum