text: alopecurus geniculatus, argentina anserina, carex hirta, cynosurus cristatus, ranunculus repens, achillea millefolium, carex flacca, holcus lanatus, jacobaea vulgaris, juncus articulatus, mentha aquatica, plantago major, pulicaria dysenterica, trifolium repens, carex disticha, juncus gerardi, triglochin palustris