Coast redwoods are the tallest trees in the world, reaching heights of over 350 feet. They are native to the coastal regions of northern California and southern Oregon. These trees thrive in the moist, foggy climate, which provides the necessary humidity for their growth. Coast redwoods can live for more than 2,000 years, making them some of the oldest living organisms on Earth. The scientific name for coast redwoods is Sequoia sempervirens. Their bark is thick and fibrous, providing protection from pests and fire. Coast redwoods play a crucial role in their ecosystem, offering habitat for various wildlife and helping to regulate the climate by absorbing carbon dioxide.