skry, “The forest made of a single tree known as Pando ("I spread" in Latin) has 47,000 stems (all with the same DNA) sprouting from a shared root system over 100 acres (40 hectares) [0.4 sq km] of Utah.
Here, this lone male quaking aspen (Populus tremuloides) gradually grew into a massive 6,000 metric tons of life, making it the largest living organism in the world in terms of mass. (1/2)