nl, groot-rijnmond, elymus repens, cirsium arvense, ranunculus repens, agrostis stolonifera, lolium perenne, poa trivialis, trifolium repens, polygonum aviculare, plantago major, cerastium holosteoides, dactylis glomerata, stellaria media, poa pratensis, rumex crispus, urtica dioica, matricaria chamomilla, poa annua, phragmites australis, plantago lanceolata, argentina anserina, festuca rubra, capsella bursa-pastoris, equisetum arvense, achillea millefolium, trifolium pratense, arrhenatherum elatius, ranunculus acris, holcus lanatus, geranium dissectum, anthriscus sylvestris, scorzoneroides autumnalis, bromus hordeaceus, glechoma hederacea, crepis capillaris, bellis perennis, rumex acetosa, sonchus arvensis, galium aparine, sonchus oleraceus, senecio vulgaris, phleum pratense, potentilla reptans, tripleurospermum maritimum, sonchus asper, ranunculus sardous, convolvulus arvensis, hordeum secalinum, medicago lupulina, atriplex prostrata, heracleum sphondylium