nl, groot-rijnmond, ranunculus repens, elymus repens, poa trivialis, holcus lanatus, agrostis stolonifera, lolium perenne, achillea millefolium, trifolium repens, cirsium arvense, plantago lanceolata, dactylis glomerata, cerastium holosteoides, urtica dioica, equisetum arvense, polygonum aviculare, persicaria amphibia, poa annua, rumex acetosa, agrostis capillaris, glechoma hederacea, stellaria media, poa pratensis, ranunculus acris, phragmites australis, festuca rubra, plantago major, capsella bursa-pastoris, phleum pratense, rumex obtusifolius, arrhenatherum elatius, phalaris arundinacea, trifolium pratense, scorzoneroides autumnalis, crepis capillaris, galium aparine, rumex crispus, heracleum sphondylium, matricaria chamomilla, bromus hordeaceus, argentina anserina, anthriscus sylvestris, rumex angiocarpus, alopecurus pratensis, chenopodium album, artemisia vulgaris, rumex acetosella, glyceria fluitans, senecio vulgaris, alopecurus geniculatus, vicia cracca