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