eleocharis palustris, carex divisa, cynodon dactylon, mentha pulegium, oenanthe pimpinelloides, potentilla reptans, lythrum junceum, poa trivialis, ranunculus marginatus, trifolium fragiferum, trifolium resupinatum, bromus racemosus, hordeum geniculatum, lythrum hyssopifolia, plantago lanceolata