be, arr. sint-niklaas, cirsium arvense, poa trivialis, urtica dioica, lolium perenne, ranunculus repens, elymus repens, agrostis stolonifera, holcus lanatus, dactylis glomerata, arrhenatherum elatius, trifolium repens, glechoma hederacea, anthriscus sylvestris, heracleum sphondylium, stellaria media, cerastium holosteoides, galium aparine, rumex obtusifolius, plantago lanceolata, plantago major, phragmites australis, symphytum officinale, festuca rubra, rumex crispus, poa annua, poa pratensis, ranunculus acris, calystegia sepium, achillea millefolium, rumex acetosa, phalaris arundinacea, cirsium vulgare, alopecurus pratensis, bromus hordeaceus, persicaria amphibia, trifolium pratense, phleum pratense, bellis perennis, polygonum aviculare, epilobium hirsutum, equisetum arvense, capsella bursa-pastoris, agrostis capillaris, argentina anserina, potentilla reptans, geranium dissectum, crepis capillaris, vicia cracca, carex hirta, lamium album