beta vulgaris, elymus repens, anthemis cotula, argentina anserina, cirsium arvense, erysimum cheiranthoides, mentha arvensis, plantago major, plantago uliginosa, rorippa islandica, atriplex patula, capsella bursa-pastoris, echinochloa crus-galli, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, gnaphalium uliginosum, lysimachia arvensis, oxalis stricta, persicaria maculosa, polygonum aviculare, ranunculus repens, rumex crispus, setaria pumila, sonchus arvensis, stachys palustris