text: centaurea cyanus, tripleurospermum inodorum, avena fatua, camelina sativa, cirsium arvense, convolvulus arvensis, galium aparine, lamium amplexicaule, myosotis arvensis, thlaspi arvense, buglossoides arvensis, capsella bursa-pastoris, delphinium consolida, descurainia sophia, equisetum arvense, falcaria vulgaris, papaver rhoeas, polygonum aviculare, raphanus raphanistrum, stellaria media, viola arvensis, silene vulgaris