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