gb, wakefield, ranunculus repens, cirsium arvense, poa trivialis, agrostis stolonifera, elymus repens, gnaphalium uliginosum, urtica dioica, trifolium repens, plantago major, lolium perenne, rumex crispus, plantago lanceolata, poa annua, polygonum aviculare, persicaria maculosa, phalaris arundinacea, holcus lanatus, convolvulus arvensis, persicaria lapathifolia, chenopodium album, potentilla reptans, persicaria amphibia, eleocharis palustris, argentina anserina, alopecurus geniculatus, galium palustre, oenanthe crocata, vicia sativa, lycopus europaeus, agrostis capillaris, persicaria hydropiper, rumex acetosa, lythrum salicaria, geranium dissectum, tripleurospermum inodorum, galium aparine, arrhenatherum elatius, alisma plantago-aquatica, calystegia sepium, ranunculus acris, achillea millefolium, raphanus raphanistrum, iris pseudacorus, echinochloa crus-galli, alopecurus pratensis, lotus corniculatus, dactylis glomerata, stachys palustris, trifolium pratense, stellaria media