Additional:
This plant is not suitable for aquaria, although 'sometimes it is
offered in aquariumstores. It does grow well at the edges of ponds,
provided the soil is rich in nutrients.
References:Kasselmann, Christel; Handboek Aquariumplanten(1998). B.V. Uitgeversmaatschappij
Tirion, Baarn.
De Wit