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Fun Facts About Trees

  • General Sherman, a giant sequoia, is the largest tree (by volume) in the world, standing 275 feet (83.8m) tall with 52,000 cubic feet of wood (1,486.6m).
  • Leaves appear green because chlorophyll absorbs red and blue light energy, causing the green energy to bounce off the leaf’s surface.
  • Trees provide food and shelter for wildlife.
  • In one day, one large tree can lift up to 100 gallons of water out of the ground and discharge it into the air. Learn more tree facts.
  • Methuselah, an estimated 4,765-year-old ancient Bristlecone Pine, is one of the oldest living trees in the world.
  • Tree shaded surfaces can be 20–45°F (11–25°C) cooler than surfaces in direct sun, helping homeowners reduce summer cooling costs. Find out more about trees and the environment.
  • Consumers have a 12% higher willingness to pay for goods and services in retail areas that have streetscape greening such as street trees and sidewalk gardens. More on the benefits of urban greening.
  • Dendrochronology is the dating and study of annual rings in trees.
  • Trees reduce stormwater runoff by capturing and storing rainfall in the canopy and releasing water into the atmosphere through evapotranspiration.
International Society of Arboriculture
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