text: centaurea cyanus, elymus repens, papaver rhoeas, stellaria media, tripleurospermum inodorum, vicia tetrasperma, viola arvensis, apera spica-venti, avena fatua, chenopodium album, cirsium arvense, convolvulus arvensis, fallopia convolvulus, galium aparine, lamium purpureum, linaria vulgaris, myosotis arvensis, raphanus raphanistrum, thlaspi arvense, vicia hirsuta, atriplex patula, capsella bursa-pastoris, fumaria officinalis, geranium pusillum, lapsana communis, medicago lupulina, veronica arvensis, vicia sativa