nl, west-noord-brabant, agrostis stolonifera, phragmites australis, urtica dioica, poa trivialis, ranunculus repens, cirsium arvense, elymus repens, glechoma hederacea, dactylis glomerata, lolium perenne, anthriscus sylvestris, symphytum officinale, cerastium holosteoides, persicaria amphibia, arrhenatherum elatius, rubus caesius, trifolium repens, equisetum arvense, festuca rubra, poa pratensis, galium aparine, calystegia sepium, argentina anserina, holcus lanatus, ranunculus acris, plantago lanceolata, stuckenia pectinata, plantago major, stellaria media, rumex crispus, elodea nuttallii, potentilla reptans, heracleum sphondylium, glyceria maxima, phalaris arundinacea, epilobium hirsutum, spirodela polyrhiza, trifolium pratense, crepis capillaris, achillea millefolium, poa annua, lemna trisulca, rumex acetosa, polygonum aviculare, ceratophyllum demersum, phleum pratense, rumex obtusifolius, valeriana officinalis, vicia cracca, bellis perennis