agrostis stolonifera, argentina anserina, carex hirta, helosciadium repens, holcus lanatus, hydrocotyle vulgaris, juncus compressus, lycopus europaeus, mentha aquatica, myosotis scorpioides, poa pratensis, rumex conglomeratus, bidens tripartita, caltha palustris, cerastium holosteoides, epilobium hirsutum, juncus bufonius, juncus inflexus, lysimachia vulgaris, odontites vulgaris, persicaria amphibia, persicaria lapathifolia, phleum pratense, plantago lanceolata, plantago major, ranunculus repens, rorippa palustris, rumex acetosa, stachys palustris, trifolium repens, veronica beccabunga, cirsium arvense, cirsium vulgare, medicago lupulina