Hyperion
People speculate that Hyperion is the largest tree in the world. It is a coast redwood. We should mention that it is not in the picture. We used another one just to emphasize how large these plants can get. The Hyperion is 379.1 feet tall (115.55 meters). The tree may be around 600 to 800 years old. People can see it at Redwood National Park, though the location to get there is a secret.