chenopodium album, descurainia sophia, silene latifolia, achillea millefolium, cirsium arvense, convolvulus arvensis, dactylis glomerata, fallopia convolvulus, galium aparine, galium mollugo, geranium pyrenaicum, lapsana communis, medicago lupulina, ranunculus arvensis, ranunculus repens, sherardia arvensis, tripleurospermum inodorum, urtica dioica, veronica hederifolia