viola arvensis, chenopodium album, galeopsis tetrahit, lysimachia vulgaris, rumex acetosella, spergula arvensis, stellaria media, thlaspi arvense, aegopodium podagraria, alchemilla xanthochlora, anthemis arvensis, arenaria serpyllifolia, capsella bursa-pastoris, euphorbia helioscopia, gnaphalium uliginosum, holcus lanatus, knautia arvensis, myosotis scorpioides, persicaria maculosa, plantago lanceolata, poa annua, ranunculus repens, raphanus raphanistrum, silene vulgaris, trifolium pratense, trifolium repens, veronica arvensis, vicia cracca, brassica rapa