artemisia vulgaris, centaurea cyanus, convolvulus arvensis, crepis tectorum, tripleurospermum inodorum, agrostemma githago, apera spica-venti, chenopodium album, equisetum arvense, myosotis arvensis, silene latifolia, sonchus arvensis, vicia villosa, viola arvensis, anchusa officinalis, capsella bursa-pastoris, cota tinctoria, lapsana communis, medicago lupulina, neslia paniculata, trifolium repens, vicia cracca, vicia sativa