alopecurus geniculatus, agrostis stolonifera, holcus lanatus, poa trivialis, bidens connata, cerastium holosteoides, glechoma hederacea, jacobaea aquatica, mentha aquatica, ranunculus acris, ranunculus repens, rumex acetosa, scorzoneroides autumnalis, anthoxanthum odoratum, argentina anserina, bellis perennis, cynosurus cristatus, elymus repens, epilobium hirsutum, galium palustre, glyceria fluitans, juncus articulatus, plantago major, polygonum aviculare, ranunculus sceleratus, rorippa amphibia, rumex crispus, sagina procumbens