phragmites australis, persicaria lapathifolia, erigeron canadensis, lactuca serriola, urtica dioica, achillea millefolium, arrhenatherum elatius, artemisia vulgaris, atriplex calotheca, bidens frondosa, calystegia sepium, chenopodium album, dactylis glomerata, epilobium hirsutum, lolium pratense, poa pratensis, tripleurospermum inodorum, aegopodium podagraria, equisetum arvense