chenopodium album, capsella bursa-pastoris, poa annua, solanum nigrum, spergula arvensis, stellaria media, agrostis stolonifera, apera spica-venti, fallopia convolvulus, persicaria lapathifolia, viola arvensis, cirsium arvense, draba verna, juncus bufonius, myosotis arvensis, persicaria maculosa, plantago major, polygonum aviculare, senecio vulgaris, vicia hirsuta, vicia sativa