elymus repens, glyceria maxima, holcus lanatus, phalaris arundinacea, rumex obtusifolius, urtica dioica, agrostis stolonifera, poa trivialis, cirsium arvense, glechoma hederacea, hypericum tetrapterum, jacobaea vulgaris, juncus effusus, ranunculus acris, silene dioica, symphytum officinale