Sequoia Forest has the most massive (and second oldest) trees in the world! “General Sherman” is 274.9 feet high, 102.6 feet perimeter on the ground level, volume 52.508 cubic feet.
The wider tree on the ground level name Boole has 113 feet perimeter, 268.8 feet tall. Trees in this forest are also among tales in the world. Most of the worlds oldest trees were cut down, and since about 100 years back, new tree were planted, and now surround those that are couple thousands years old.