nl, groot-rijnmond, ranunculus repens, lolium perenne, elymus repens, dactylis glomerata, holcus lanatus, achillea millefolium, agrostis stolonifera, plantago lanceolata, trifolium repens, poa trivialis, ranunculus acris, cerastium holosteoides, cirsium arvense, poa pratensis, festuca rubra, rumex acetosa, urtica dioica, arrhenatherum elatius, glechoma hederacea, trifolium pratense, heracleum sphondylium, agrostis capillaris, phleum pratense, equisetum arvense, scorzoneroides autumnalis, plantago major, bromus hordeaceus, alopecurus pratensis, rumex crispus, poa annua, persicaria amphibia, anthriscus sylvestris, bellis perennis, rumex obtusifolius, stellaria media, crepis capillaris, polygonum aviculare, potentilla reptans, argentina anserina, carex hirta, trifolium dubium, vicia cracca, capsella bursa-pastoris, anthoxanthum odoratum, daucus carota, phragmites australis, alopecurus geniculatus, lolium pratense, cynosurus cristatus, convolvulus arvensis