nl, groot-rijnmond, poa trivialis, ranunculus repens, lolium perenne, agrostis stolonifera, urtica dioica, holcus lanatus, elymus repens, trifolium repens, stellaria media, dactylis glomerata, cirsium arvense, poa annua, glechoma hederacea, galium aparine, plantago major, cerastium holosteoides, poa pratensis, polygonum aviculare, agrostis capillaris, rumex acetosa, rumex obtusifolius, anthriscus sylvestris, ranunculus acris, capsella bursa-pastoris, plantago lanceolata, achillea millefolium, rumex crispus, phleum pratense, heracleum sphondylium, bromus hordeaceus, alopecurus geniculatus, phragmites australis, festuca rubra, arrhenatherum elatius, fraxinus excelsior, argentina anserina, equisetum arvense, lamium album, persicaria amphibia, quercus robur, alopecurus pratensis, bellis perennis, trifolium pratense, matricaria chamomilla, scorzoneroides autumnalis, phalaris arundinacea, carex hirta, glyceria fluitans, anthoxanthum odoratum, senecio vulgaris