epilobium hirsutum, urtica dioica, elymus repens, equisetum palustre, glechoma hederacea, cirsium arvense, cirsium palustre, persicaria hydropiper, phalaris arundinacea, rumex acetosa, galeopsis tetrahit, glyceria maxima, holcus lanatus, juncus effusus, rumex conglomeratus, valeriana officinalis