nl, groot-rijnmond, ranunculus repens, lolium perenne, agrostis stolonifera, dactylis glomerata, elymus repens, poa trivialis, trifolium repens, cirsium arvense, cerastium holosteoides, ranunculus acris, poa pratensis, holcus lanatus, achillea millefolium, urtica dioica, plantago lanceolata, festuca rubra, glechoma hederacea, trifolium pratense, plantago major, persicaria amphibia, arrhenatherum elatius, phleum pratense, poa annua, anthriscus sylvestris, stellaria media, polygonum aviculare, rumex acetosa, heracleum sphondylium, scorzoneroides autumnalis, argentina anserina, bellis perennis, rumex crispus, equisetum arvense, rumex obtusifolius, crepis capillaris, bromus hordeaceus, phragmites australis, alopecurus pratensis, lamium album, capsella bursa-pastoris, carex hirta, potentilla reptans, phalaris arundinacea, agrostis capillaris, matricaria chamomilla, medicago lupulina, symphytum officinale, vicia cracca, alopecurus geniculatus, calystegia sepium