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