galinsoga parviflora, digitaria sanguinalis, echinochloa crus-galli, malva neglecta, mercurialis annua, oxalis stricta, poa annua, portulaca oleracea, solanum nigrum, sonchus oleraceus, stellaria media, amaranthus graecizans, amaranthus retroflexus, atriplex patula, capsella bursa-pastoris, chenopodium album, daucus carota, euphorbia peplus, lamium purpureum, persicaria maculosa, plantago major, senecio vulgaris, sonchus arvensis, veronica persica, urtica urens