chenopodium album, galinsoga parviflora, raphanus raphanistrum, echinochloa crus-galli, erigeron canadensis, erodium cicutarium, silene noctiflora, avena fatua, digitaria ischaemum, fallopia convolvulus, polygonum aviculare, amaranthus retroflexus, anthemis arvensis, cirsium arvense, medicago lupulina, setaria pumila, setaria viridis, sonchus asper, sonchus oleraceus, stellaria media, capsella bursa-pastoris, chaenorhinum minus, chenopodiastrum hybridum, elymus repens, euphorbia helioscopia, geranium pusillum, lycopsis arvensis, persicaria lapathifolia, senecio vulgaris, sinapis arvensis, trifolium arvense, vicia sativa, arenaria serpyllifolia, artemisia vulgaris, malva neglecta