secale cereale, rumex acetosella, apera spica-venti, artemisia vulgaris, erigeron canadensis, galeopsis pubescens, setaria viridis, agrostis capillaris, amaranthus retroflexus, capsella bursa-pastoris, chenopodium album, delphinium consolida, descurainia sophia, digitaria sanguinalis, echinochloa crus-galli, erodium cicutarium, fallopia convolvulus, galinsoga parviflora, geranium pusillum, knautia arvensis, mentha arvensis, myosotis arvensis, myosotis stricta, persicaria maculosa, polygonum aviculare, rumex crispus, scleranthus annuus, silene latifolia, sinapis arvensis, spergula arvensis, tilia cordata, trifolium arvense, urtica dioica, viola arvensis