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