beta vulgaris, setaria pumila, fallopia convolvulus, rumex acetosella, stellaria media, achillea millefolium, aphanes arvensis, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, equisetum arvense, erodium cicutarium, gnaphalium uliginosum, lycopsis arvensis, mentha arvensis, oxalis stricta, persicaria hydropiper, polygonum aviculare, scleranthus annuus, senecio vulgaris, sisymbrium officinale, sonchus asper, stachys palustris, urtica urens, veronica arvensis, vicia hirsuta