matricaria chamomilla, tripleurospermum inodorum, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, cirsium arvense, elymus repens, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, gnaphalium uliginosum, lamium amplexicaule, legousia hybrida, papaver dubium, plantago uliginosa, poa annua, sinapis arvensis, sonchus arvensis, sonchus asper, stellaria media, thlaspi arvense, veronica agrestis, veronica persica, vicia hirsuta, viola arvensis, atriplex patula, lycopsis arvensis, roemeria argemone, rumex crispus, senecio vulgaris, tussilago farfara, urtica urens