nl, delft en westland, ranunculus repens, lolium perenne, agrostis stolonifera, trifolium repens, poa trivialis, alopecurus geniculatus, holcus lanatus, stellaria media, rumex acetosa, ranunculus acris, elymus repens, poa annua, glyceria fluitans, cerastium holosteoides, alopecurus pratensis, cardamine pratensis, phleum pratense, persicaria amphibia, dactylis glomerata, poa pratensis, bromus hordeaceus, bellis perennis, cirsium arvense, phalaris arundinacea, eleocharis palustris, plantago major, capsella bursa-pastoris, polygonum aviculare, argentina anserina, anthoxanthum odoratum, glyceria maxima, lolium pratense, ranunculus sceleratus, juncus articulatus, glechoma hederacea, agrostis capillaris, scorzoneroides autumnalis, rumex crispus, persicaria hydropiper, rumex obtusifolius, festuca rubra, carex hirta, trifolium pratense, myosotis scorpioides, oenanthe fistulosa, cynosurus cristatus, juncus effusus, urtica dioica, plantago lanceolata, galium palustre