text: veronica triphyllos, apera spica-venti, fallopia convolvulus, roemeria argemone, anthemis arvensis, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, cirsium arvense, draba verna, equisetum arvense, lysimachia arvensis, myosotis arvensis, raphanus raphanistrum, rumex acetosella, scleranthus annuus, spergula arvensis, stellaria media, tripleurospermum inodorum, veronica arvensis, veronica hederifolia, vicia hirsuta, vicia sativa, viola arvensis