persicaria maculosa, setaria pumila, calystegia sepium, echinochloa crus-galli, lipandra polysperma, persicaria lapathifolia, sonchus oleraceus, stellaria media, aristolochia clematitis, bidens tripartita, convolvulus arvensis, elymus repens, euphorbia helioscopia, lysimachia arvensis, plantago major, polygonum aviculare, senecio vulgaris