calystegia sepium, cirsium arvense, equisetum arvense, mercurialis annua, elymus repens, mentha arvensis, poa trivialis, tussilago farfara, artemisia vulgaris, atriplex patula, brassica nigra, convolvulus arvensis, lysimachia arvensis, lysimachia foemina, persicaria maculosa, plantago uliginosa, polygonum aviculare, rubus caesius, rumex crispus, senecio vulgaris, setaria viridis, sinapis arvensis, sonchus asper, stachys palustris