phragmites australis, eupatorium cannabinum, phalaris arundinacea, typha latifolia, agrostis stolonifera, cirsium arvense, elymus repens, festuca rubra, holcus lanatus, juncus effusus, equisetum arvense, epilobium hirsutum, glechoma hederacea, iris pseudacorus, persicaria amphibia, rumex crispus, rumex hydrolapathum, symphytum officinale