juncus inflexus, agrostis stolonifera, jacobaea erucifolia, lolium arundinaceum, lotus tenuis, phalaris coerulescens, pulicaria dysenterica, centaurea jacea, centaurium tenuiflorum, epilobium tournefortii, helminthotheca echioides, holcus lanatus, leontodon hispidus, mentha aquatica, potentilla reptans, ranunculus repens, rumex conglomeratus, verbena officinalis