agrostis stolonifera, anthemis cotula, myosotis arvensis, veronica persica, aphanes arvensis, fallopia convolvulus, lycopsis arvensis, matricaria chamomilla, medicago lupulina, papaver rhoeas, sagina procumbens, sonchus arvensis, stellaria media, trifolium pratense, apera spica-venti, centaurea cyanus, chenopodium album, euphorbia helioscopia, galium aparine, juncus bufonius, oxalis stricta, persicaria lapathifolia, polygonum aviculare, secale cereale, sinapis arvensis, sonchus oleraceus, spergula arvensis, veronica arvensis