chenopodium album, sonchus arvensis, campanula rapunculoides, convolvulus arvensis, equisetum arvense, fallopia convolvulus, mentha arvensis, raphanus raphanistrum, scleranthus annuus, stachys palustris, trifolium repens, vicia sativa, aphanes arvensis, cerastium arvense, cirsium arvense, medicago lupulina, papaver rhoeas, persicaria maculosa, veronica hederifolia, viola tricolor