be, arr. dendermonde, urtica dioica, calystegia sepium, galium aparine, phragmites australis, symphytum officinale, angelica archangelica, cirsium arvense, epilobium hirsutum, lycopus europaeus, poa trivialis, impatiens glandulifera, phalaris arundinacea, solanum dulcamara, cardamine amara, heracleum sphondylium, galeopsis tetrahit, anthriscus sylvestris, lythrum salicaria, rumex obtusifolius, glechoma hederacea, eupatorium cannabinum, sambucus nigra, persicaria hydropiper, valeriana officinalis, angelica sylvestris, ranunculus repens, iris pseudacorus, solidago gigantea, rubus caesius, salix viminalis, filipendula ulmaria, rumex conglomeratus, thalictrum flavum, salix alba, populus canadensis, humulus lupulus, caltha palustris, salix euxina, carex riparia, agrostis stolonifera, impatiens noli-tangere, rumex sanguineus, myosotis scorpioides, stachys palustris, stellaria media, lysimachia vulgaris, cardamine pratensis, cirsium vulgare, silene dioica, senecio sarracenicus