nl, utrecht, holcus lanatus, plantago lanceolata, rumex acetosa, dactylis glomerata, achillea millefolium, festuca rubra, agrostis capillaris, cerastium holosteoides, ranunculus repens, elymus repens, cirsium arvense, lolium perenne, arrhenatherum elatius, trifolium repens, poa pratensis, poa trivialis, ranunculus acris, anthoxanthum odoratum, agrostis stolonifera, phleum pratense, trifolium pratense, urtica dioica, persicaria amphibia, trifolium dubium, bromus hordeaceus, glechoma hederacea, equisetum arvense, anthriscus sylvestris, hypochaeris radicata, phragmites australis, scorzoneroides autumnalis, heracleum sphondylium, vicia cracca, crepis capillaris, jacobaea vulgaris, rumex crispus, rumex angiocarpus, alopecurus pratensis, stellaria media, carex hirta, rumex obtusifolius, tanacetum vulgare, rumex acetosella, daucus carota, plantago major, vicia sativa, phalaris arundinacea, poa annua, holcus mollis, leucanthemum vulgare