be, arr. sint-niklaas, urtica dioica, poa trivialis, cirsium arvense, galium aparine, ranunculus repens, phragmites australis, phalaris arundinacea, calystegia sepium, holcus lanatus, symphytum officinale, agrostis stolonifera, glechoma hederacea, populus canadensis, epilobium hirsutum, anthriscus sylvestris, rumex obtusifolius, heracleum sphondylium, elymus repens, galeopsis tetrahit, solanum dulcamara, stellaria media, lolium perenne, alopecurus pratensis, sambucus nigra, lycopus europaeus, dactylis glomerata, arrhenatherum elatius, alnus glutinosa, angelica sylvestris, juncus effusus, lythrum salicaria, cerastium holosteoides, eupatorium cannabinum, persicaria hydropiper, iris pseudacorus, humulus lupulus, trifolium repens, persicaria amphibia, filipendula ulmaria, cardamine pratensis, cirsium vulgare, crataegus monogyna, equisetum arvense, silene dioica, rumex crispus, rumex acetosa, plantago major, glyceria maxima, rubus caesius, alopecurus geniculatus