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