nl, groot-rijnmond, achillea millefolium, lolium perenne, dactylis glomerata, elymus repens, plantago lanceolata, trifolium repens, poa pratensis, festuca rubra, agrostis stolonifera, ranunculus repens, arrhenatherum elatius, poa trivialis, cirsium arvense, plantago major, cerastium holosteoides, poa annua, polygonum aviculare, urtica dioica, scorzoneroides autumnalis, bromus hordeaceus, holcus lanatus, agrostis capillaris, trifolium pratense, equisetum arvense, capsella bursa-pastoris, rumex acetosa, ranunculus acris, glechoma hederacea, convolvulus arvensis, potentilla reptans, stellaria media, heracleum sphondylium, crepis capillaris, phleum pratense, anthriscus sylvestris, bellis perennis, medicago lupulina, rumex crispus, artemisia vulgaris, daucus carota, argentina anserina, geranium molle, hypochaeris radicata, trifolium dubium, persicaria amphibia, chenopodium album, matricaria chamomilla, rumex obtusifolius, lamium album, carex hirta