galinsoga parviflora, persicaria maculosa, stachys palustris, stellaria media, calystegia sepium, chenopodium album, cirsium arvense, convolvulus arvensis, fallopia convolvulus, galeopsis speciosa, galium aparine, stellaria aquatica, glechoma hederacea, setaria pumila, capsella bursa-pastoris, lamium purpureum