be, arr. hasselt, bidens frondosa, lycopus europaeus, juncus tenuis, crassula helmsii, lysimachia vulgaris, lythrum salicaria, juncus effusus, prunus serotina, hydrocotyle vulgaris, pinus sylvestris, quercus rubra, iris pseudacorus, hottonia palustris, juncus bulbosus, ludwigia grandiflora, persicaria hydropiper, galium palustre, elodea nuttallii, echinochloa crus-galli, alnus glutinosa, molinia caerulea, phragmites australis, alisma plantago-aquatica, lemna minor, epilobium ciliatum, ranunculus flammula, eupatorium cannabinum, amelanchier lamarckii, sparganium erectum, gnaphalium uliginosum, scutellaria galericulata, cardamine pratensis, impatiens parviflora, ranunculus repens, acorus calamus, hypericum elodes, ceratocapnos claviculata, potamogeton natans, nymphaea marliacea, urtica dioica, rhododendron ponticum, frangula alnus, oxalis stricta, betula pendula, azolla filiculoides, myriophyllum aquaticum, juncus canadensis, solanum dulcamara, glyceria fluitans, geum macrophyllum