anthemis cotula, thlaspi arvense, lapsana communis, aethusa cynapium, amaranthus retroflexus, argentina anserina, artemisia vulgaris, atriplex patula, capsella bursa-pastoris, chenopodium album, chenopodium suecicum, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, fumaria officinalis, galium aparine, lamium purpureum, lysimachia arvensis, medicago lupulina, papaver rhoeas, persicaria amphibia, stachys palustris, stellaria media, tussilago farfara, viola arvensis, geranium dissectum, silene noctiflora, sonchus asper