Knock on wood, touch wood

Ancient peoples called forth “the tree gods” in times of need by
knocking on wood; it's a call for good luck that's as old as hills.
And
why not? After all, trees are the guardians of our water, soil and air.

Improve Your Community and Your Health

Maple tree with fall foilage

Did you know…

1. Healthy cities should have an average tree canopy coverage of 40% to ensure their ecological, economic and social sustainability. Rural areas should set a goal of 50%. (Source: American Forests)

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Powerful Pollution and Global Warming Reducer

Sunlight bursting between trees in a forest

One tree can absorb as much carbon in a year as a car produces in driving 26,000 miles. About half of the ‘greenhouse effect’ is caused by CO2, and trees help reduce this by removing CO2 from the atmosphere during photosynthesis.

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Tracking Earth’s Ancient Past

Fossilized logs

Evidence of the world’s oldest rainforest was discovered in the underground workings of a coalmine in Illinois, US. It is 300 million years old, from the Carboniferous period, when the world’s best coal resources were formed.

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Tallest, Widest, Oldest…“Treevial" Pursuit

Redwood tree

The oldest tree on Earth is a 12,000 year old California redwood named "Eternal God" (source: The Guinness Book of World Records). Previously, the "Methuselah" Bristlecone Pine held the record at about 4,700 years. This redwood predates man’s discovery of the wheel and the development of agriculture!

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Cheapest, Most Effective Way to Make a Difference

Slovenia

Scientists worldwide agree that the preserving and planting trees are among the cheapest, most effective means of drawing excess CO2 from the atmosphere. Trees also filter our water, stabilize our soil and provide food, medicine and wildlife habitat.

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One tree can absorb as much carbon in a year as a car produces driving 26,000 miles.

Trees are the oldest, largest, longest living things on earth. No symbolic motif is more common to man. From the very air we breathe to a timeless source of medicine, food and shelter, trees protect us in ways that may surprise you.