The correct option is B Sequoia
Sequoia sempervirens is the sole living species of the genus Sequoia in the cypress family Cupressaceae (formerly treated in Taxodiaceae). Common names include coast redwood, coastal redwood and California redwood. It is an evergreen, long-lived tree. This species includes the tallest living trees on Earth, reaching up to 379 feet (115.5 m) in height. These trees are also among the oldest living things on Earth.