pulicaria dysenterica, hydrocotyle vulgaris, phragmites australis, equisetum arvense, holcus lanatus, salix repens, vicia cracca, agrostis stolonifera, festuca rubra, galium uliginosum, calamagrostis epigejos, lathyrus pratensis, lythrum salicaria, mentha aquatica, ranunculus repens, brachythecium rutabulum, carex trinervis, cerastium holosteoides, cirsium arvense, dactylorhiza majalis, euphrasia stricta, lycopus europaeus, ophioglossum vulgatum, rubus caesius, sonchus arvensis, urtica dioica