Report, if you have a problem with this page“ The coast redwood is the tallest species of tree on earth. The tallest redwoods today are between 350 and close to 380 feet in height--thirty-five to thirty-eight stories tall. The crown of a tree is its radiant array of limbs and branches, covered with leaves. The crowns of the tallest redwoods can sometimes look like the plume of exhaust from a rocket taking off. ”