nl, groot-rijnmond, agrostis stolonifera, ranunculus repens, lolium perenne, poa trivialis, trifolium repens, cirsium arvense, elymus repens, dactylis glomerata, urtica dioica, plantago major, phragmites australis, holcus lanatus, cerastium holosteoides, ranunculus acris, poa pratensis, plantago lanceolata, argentina anserina, festuca rubra, poa annua, polygonum aviculare, arrhenatherum elatius, rumex crispus, stellaria media, trifolium pratense, glechoma hederacea, bellis perennis, achillea millefolium, potentilla reptans, bromus hordeaceus, equisetum arvense, phleum pratense, matricaria chamomilla, scorzoneroides autumnalis, crepis capillaris, rumex acetosa, persicaria amphibia, geranium dissectum, anthriscus sylvestris, hordeum secalinum, carex hirta, capsella bursa-pastoris, alopecurus geniculatus, cirsium vulgare, medicago lupulina, symphytum officinale, ranunculus sardous, bolboschoenus maritimus, heracleum sphondylium, atriplex prostrata, calystegia sepium