The geographic distribution of Azolla species around the world, some in North America, South America, Alaska, tropical and subtropical America, upper reaches of the Nile to Sudan, most Asia and coast of tropical Africa and in the Caribbean region. The habitat of Azolla is freshwater ditches, ponds, lakes and sluggish rivers of warm temperature and tropical regions.
2. What is unique about this fern? Why is it called ‘Azolla Superorganism’?
This fern is unique because it is a little fern and has massive potential, and its called superorganism because it is symbiotic that captures all the nitrogen fertilizer it needs to grow from the air around it. In Asia, they grow it along with