calamagrostis epigejos, lycopus europaeus, carex arenaria, ceratodon purpureus, holcus lanatus, juncus articulatus, juncus bufonius, mentha aquatica, samolus valerandi, cirsium arvense, plantago uliginosa, sagina nodosa, agrostis stolonifera, poa pratensis, salix repens, centaurium littorale, rubus caesius, sonchus arvensis