nl, groot-rijnmond, phragmites australis, cirsium arvense, urtica dioica, agrostis stolonifera, elymus repens, poa trivialis, calystegia sepium, ranunculus repens, galium aparine, epilobium hirsutum, phalaris arundinacea, dactylis glomerata, bolboschoenus maritimus, lolium perenne, argentina anserina, anthriscus sylvestris, rumex crispus, arrhenatherum elatius, plantago major, festuca rubra, trifolium repens, persicaria amphibia, atriplex prostrata, glechoma hederacea, holcus lanatus, equisetum arvense, cerastium holosteoides, poa pratensis, eupatorium cannabinum, lycopus europaeus, sonchus arvensis, rumex obtusifolius, stachys palustris, rubus caesius, alopecurus geniculatus, stellaria media, solanum dulcamara, symphytum officinale, cirsium vulgare, poa annua, polygonum aviculare, carex hirta, ranunculus sceleratus, plantago lanceolata, potentilla reptans, sonchus palustris, heracleum sphondylium, ranunculus acris, achillea millefolium, vicia cracca