echinochloa crus-galli, digitaria sanguinalis, galinsoga parviflora, chenopodium album, equisetum arvense, fallopia convolvulus, stellaria media, amaranthus hybridus, amaranthus retroflexus, ambrosia artemisiifolia, anthemis ruthenica, capsella bursa-pastoris, chenopodiastrum hybridum, cirsium arvense, eragrostis cilianensis, erigeron canadensis, lamium purpureum, polygonum aviculare, portulaca oleracea, silene latifolia, viola arvensis