agrostis canina, leontodon hispidus, thalictrum flavum, centaurea nigra, holcus lanatus, plantago lanceolata, carex disticha, carex hirta, carex riparia, jacobaea aquatica, filipendula ulmaria, juncus effusus, persicaria maculosa, ranunculus flammula, ranunculus sceleratus, rorippa islandica