World’s Biggest Plant Discovered in Ocean off Australian Coast
Seagrass may not seem special, but one type of seaweed now has an exceptional designation as the biggest known plant in the world. As announced in the Proceedings of the Royal Society B, a team of researchers stumbled upon a 4,500-year-old field of seagrass off the coast of Australia. This field of Posidonia australis is in fact all one plant that grew from a single seed.










































































