ranunculus repens, stellaria alsine, achillea ptarmica, agrostis stolonifera, argentina anserina, bidens tripartita, cerastium holosteoides, epilobium parviflorum, equisetum palustre, glyceria fluitans, gnaphalium uliginosum, holcus lanatus, hypericum humifusum, isolepis setacea, juncus articulatus, juncus bufonius, juncus bulbosus, juncus conglomeratus, juncus effusus, lotus pedunculatus, lysimachia arvensis, lysimachia nemorum, lysimachia nummularia, lythrum salicaria, mentha aquatica, moehringia trinervia, myosotis scorpioides, persicaria hydropiper, plantago major, poa annua, polygonum aviculare, prunella vulgaris, psammophiliella muralis, ranunculus flammula, sagina procumbens, spergularia rubra, trifolium hybridum, trifolium repens, veronica beccabunga