juncus acutiflorus, juncus effusus, agrostis stolonifera, carex divisa, cyperus longus, gaudinia fragilis, holcus lanatus, juncus inflexus, lythrum junceum, oenanthe globulosa, poa trivialis, trifolium repens, briza minor, oenanthe pimpinelloides, rumex conglomeratus