elymus repens, teucrium scordium, convolvulus arvensis, juncus compressus, mentha pulegium, alisma lanceolatum, lycopus europaeus, plantago major, potentilla reptans, pulicaria dysenterica, baldellia ranunculoides, calystegia sepium, lysimachia vulgaris, mentha aquatica, persicaria amphibia, symphyotrichum squamatum, thalictrum flavum