The water-soldier, Stratiotes aloides L., is an aquatic vascular plant of the family Hydrocharitaceae. Stratiotes aloides L is found floating in summer and submerged in winter.
Stratiotes aloides L leaves are very similar to pineapple leaves.
It is found in England and parts of Europe as far south as Turkey, and east to Siberia.
The water-soldier is a perennial aquatic plant with short-lived flowers. But how would you identify it?
Stratiotes aloides is native to England and parts of Europe. Discover where you might spot it.
The water soldier hibernates in sediment during the winter and reproduces asexually. Find out more.
Find out why this species is declining in Britain.
Get reference material for Stratiotes aloides.
Stratiotes aloides.
© Jorge SalgadoStratiotes aloides.
© Jorge SalgadoStratiotes aloides.
© Jorge SalgadoJ Salagado
PhD Student, Department of Botany
'I chose the water soldier because it is an astonishing freshwater species with a unique architecture that used to be common in Europe and the UK and is now restricted to just a few areas. As a consequence it is vital for the survival of this species that people learn more about it and what is causing its decline.'