sorghum halepense, stellaria media, aristolochia clematitis, asclepias syriaca, convolvulus arvensis, galium mollugo, ambrosia artemisiifolia, calystegia sepium, glechoma hederacea, mentha arvensis, potentilla reptans, rumex crispus, setaria viridis, silene latifolia, symphyotrichum tradescantii