triticum aestivum, matricaria chamomilla, apera spica-venti, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, galeopsis pubescens, galium spurium, lapsana communis, myosotis arvensis, papaver rhoeas, phragmites australis, rumex crispus, stellaria media, thlaspi arvense, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis, fumaria officinalis, geranium pusillum, lamium amplexicaule, lamium purpureum, lysimachia arvensis, poa annua