Sequoia sempervirens. Answer They are the tallest trees in California but not neccessarily the tallest in the world.
The California redwoods are the oldest and tallest trees.
Tops of the tallest trees form canopy of highest order in the forest.
Humboldt Redwoods State Park
California's giant redwoods are currently the tallest trees in the United States and the world.
The worlds tallest trees are redwoods in California.
The tallest trees in Texas occur in the more mountainous regions of the country. The species include maples and oaks.