secale cereale, equisetum arvense, viola arvensis, arabidopsis thaliana, artemisia vulgaris, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, elymus repens, erodium cicutarium, fallopia convolvulus, galium aparine, lamium amplexicaule, lapsana communis, lycopsis arvensis, myosotis arvensis, rhinanthus alectorolophus, roemeria argemone, rumex crispus, senecio vulgaris, stachys palustris, stellaria media, veronica arvensis, veronica hederifolia, vicia hirsuta