
The World's Largest Living Organism: Exactly 8,650 Years Old!
Residing in Oregon's Malheur National Forest, the giant honey mushroom (Armillaria ostoyae) holds the title of being the largest single living organism on the planet, spanning an area of 9.6 square kilometers. This enigmatic organism, weighing in at 600 tons and having lived for 8,650 years, is shaping the forests from beneath the soil.Source



















