Tree Wallpapers

In some usages, the definition of a tree may be narrower, including only woody plants with secondary growth, plants that are usable as lumber or plants above a specified height

In looser senses, the taller palms, the tree ferns, bananas and bamboos are also trees

Trees tend to be long-lived, some reaching several thousand years old

The tallest known tree, a coast redwood named Hyperion, stands 115.6 m (379 ft) high

Trees have been in existence on the Earth for 370 million years

Trees are not a taxonomic group but include a variety of plant species that have independently evolved a woody trunk and branches as a way to tower above other plants to compete for sunlight