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