triticum aestivum, centaurea cyanus, chenopodium album, convolvulus arvensis, fallopia convolvulus, papaver rhoeas, polygonum aviculare, achillea millefolium, aethusa cynapium, avena sativa, brassica napus, buglossoides arvensis, capsella bursa-pastoris, cichorium intybus, cirsium arvense, erysimum cheiranthoides, euphorbia helioscopia, galium aparine, hordeum vulgare, hylotelephium maximum, lamium purpureum, lysimachia arvensis, raphanus raphanistrum, sinapis arvensis, sonchus arvensis, stellaria media, thlaspi arvense, tripleurospermum inodorum, viola arvensis