plantago major, erigeron canadensis, stellaria aquatica, trifolium repens, tripleurospermum inodorum, epilobium lamyi, holcus lanatus, potentilla reptans, setaria pumila, trifolium hybridum, veronica serpyllifolia, alopecurus aequalis, cirsium arvense, equisetum arvense, rorippa palustris, rumex maritimus, sonchus asper