galega officinalis, agrostis stolonifera, lythrum salicaria, melilotus officinalis, persicaria lapathifolia, artemisia verlotiorum, bidens frondosa, dittrichia viscosa, echinochloa crus-galli, helminthotheca echioides, juncus articulatus, lolium rigidum, lotus tenuis, melilotus albus, mentha aquatica, plantago major, populus nigra, xanthium orientale, barbarea vulgaris