be, arr. sint-niklaas, phragmites australis, bolboschoenus maritimus, agrostis stolonifera, atriplex prostrata, tripolium pannonicum, cirsium arvense, cotula coronopifolia, epilobium hirsutum, urtica dioica, lysimachia maritima, elymus athericus, calystegia sepium, althaea officinalis, puccinellia maritima, poa trivialis, juncus gerardii, crassula helmsii, angelica archangelica, erigeron canadensis, spergularia marina, oxybasis rubra, lycopus europaeus, salicornia europaea, eupatorium cannabinum, suaeda maritima, elymus repens, spergularia media, ranunculus sceleratus, triglochin maritima, melilotus albus, festuca rubra, sonchus arvensis, galium aparine, solanum dulcamara, salicornia procumbens, puccinellia distans, lolium perenne, sporobolus anglicus, pulicaria dysenterica, solidago gigantea, holcus lanatus, cirsium vulgare, trifolium repens, rumex crispus, salicornia ramosissima, populus balsamifera, typha latifolia, carduus acanthoides, ranunculus repens, typha angustifolia