be, arr. sint-niklaas, ranunculus repens, holcus lanatus, poa trivialis, lolium perenne, urtica dioica, cirsium arvense, agrostis stolonifera, arrhenatherum elatius, alopecurus pratensis, rumex acetosa, ranunculus acris, heracleum sphondylium, trifolium repens, populus canadensis, rumex obtusifolius, glechoma hederacea, galium aparine, cardamine pratensis, juncus effusus, cerastium fontanum, phragmites australis, elymus repens, stellaria media, dactylis glomerata, symphytum officinale, lolium multiflorum, plantago lanceolata, phalaris arundinacea, persicaria amphibia, cerastium holosteoides, agrostis capillaris, rumex crispus, phleum pratense, calystegia sepium, trifolium pratense, plantago major, festuca rubra, alopecurus geniculatus, bromus hordeaceus, filipendula ulmaria, carex hirta, epilobium hirsutum, equisetum arvense, anthriscus sylvestris, quercus robur, angelica sylvestris, trifolium dubium, bellis perennis, poa annua, sambucus nigra