Arbor Day 2024 Facts And Statistics. Arbor day is an annual celebration of tree planting and is a national holiday in the us. The arbor day foundation is a nonprofit conservation and education organization of nearly one million members, with a mission to inspire people to plant, celebrate and nurture trees.
Learn about the history and benefits of arbor day, a national holiday of tree planting and conservation. Learn about the history and significance of arbor day, a global celebration of trees and forests.