nl, delft en westland, lolium perenne, trifolium repens, poa trivialis, ranunculus repens, agrostis stolonifera, poa annua, stellaria media, dactylis glomerata, poa pratensis, elymus repens, cirsium arvense, holcus lanatus, ranunculus acris, bromus hordeaceus, cerastium holosteoides, rumex acetosa, bellis perennis, phleum pratense, plantago lanceolata, achillea millefolium, capsella bursa-pastoris, plantago major, polygonum aviculare, festuca rubra, alopecurus pratensis, trifolium pratense, glechoma hederacea, persicaria amphibia, alopecurus geniculatus, rumex obtusifolius, scorzoneroides autumnalis, urtica dioica, rumex crispus, arrhenatherum elatius, agrostis capillaris, argentina anserina, geranium molle, carex hirta, crepis capillaris, heracleum sphondylium, phalaris arundinacea, anthriscus sylvestris, equisetum arvense, cardamine pratensis, cynosurus cristatus, geranium dissectum, trifolium dubium, matricaria chamomilla, anthoxanthum odoratum, matricaria discoidea