Potamogeton Caltha Pontederia Potamogeton Mentha Cervina Caltha Acorus calamus Equisetum Butomus Pontederia Bletilla Carex Utricularia Nymphaea Anna Nymphaea Walter Alisma plantago Nymphaea Lysichiton Iris Typha latifolia Nymphaea Mentha aquatica Houttuynia Acorus calamus Pflanzenkorb Myriophyllum Nymphaea Almost Pflanzenkorb Hippuris Mentha aquatica Nymphaea Meteor Iris kaempferi Nymphaea Pflanzenkorb Nymphaea Myosotis Primula rosea Nymphaea Eriophorum Acorus calamus Lobelia Mentha cervina Nuphar lutea Houttuynia Glyceria maxima Teichsack