1Moringa tree

Moringa tree leaves contain all of the essential amino acids, more iron than spinach, more calcium than milk, more Vitamin A than carrots, and their seeds have been shown to purify water.
2. The peanut butter tree is a tropical tree that smells like peanut butter and produces fruit that tastes like it as well.
3. Columbia University has developed an artificial tree that passively soaks up carbon dioxide from the air using “leaves” that are 1,000 times more efficient than true leaves that use photosynthesis.
4. The Sandbox Tree, also known as the Dynamite Tree, is covered in spikes, full of poison, and grows exploding fruits.
5. The ant tree is also known as a “novice tree” because only someone unfamiliar with the tree would dare touch it and will soon discover that the ants that live inside it are aggressive and venomous.
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6Olive tree

One olive tree can produce around four liters of oil every year for hundreds of years.
7. One of the most dangerous trees in the world is the manchineel tree found in Florida and the Caribbean. Its sap is so poisonous and acidic that merest contact with human skin causes a breakout of blisters, and blindness can occur if it touches a person's eyes.
8. The biggest cashew tree in the world covers an area of about 80,000 square feet and produces over 60,000 fruits each year. The tree gets its size from two genetic issues, which allow branches to grow outwards instead of upwards, taking new roots when touching the ground.
9. Paulownia is also known as the "princess tree" because it was once customary to plant a Paulownia tree when a baby girl was born, and then to make it into a dresser as a wedding present when she married.
10. After the holidays, the Rockefeller Christmas Tree is milled into lumber and donated to Habitat For Humanity to be used for building homes.
11Old Man of the Lake

There is a 30-foot tree trunk known as the "Old Man of the Lake" that has been floating vertically in Oregon's Crater Lake for nearly 120 years. In 1938, they tracked the tree trunk's movement and discovered that it had traveled a total distance of over 60 miles in just under 3 months.
12. The Baobab tree is hollow and provides a life for animals and humans in parched lands.
13. An ancient sequoia tree that has been alive for most of humanity's modern history was cut down in 1891 so that slabs of its trunk could be displayed in museums.
14. You can grow a Bonsai Orange Tree that will actually fruit miniature oranges.
15. There is a species of palm tree (Windmill Palm) that can survive as far north as Canada.
16Sarah Barnes

In 2012, the 5th oldest tree in the world was destroyed when a 26- year-old model named Sarah Barnes started fire to see better while smoking meth inside its hollow trunk. She was turned in by her friends when she showed them pictures of the fire and telling them “I can’t believe I burned down a tree older than Jesus.”
17. The Giant Redwood Tree is so tall that in order to get water near the top of the tree, it uses "air roots" to collect water out of the fog.
18. An average tree is made up of 99% dead cells, only around 1% is alive at any time, consisting of the leaves, root tips, and phloem a thin layer of under bark that acts as a food delivery system.
19. There is a palm tree and pine tree planted next to each other at the midpoint of California. The palm tree signifies the entrance to Southern California, while the pine tree signifies the entrance to Northern California.
20. Bonsai trees have to be planted off center because the center symbolizes where heaven and earth meet and therefore should be left unoccupied.
21Trees

Trees actually sleep at night, relaxing their branches after dawn and perking them up before sunrise.
22. The wood of tabebuia trees is more dense than water and naturally shares the same fire resistance rating as industrial steel.
23. To stop the theft of trees in public parks near Christmas time, some cities spray would-be Christmas trees with fox urine. It freezes and is odorless outdoors, but would be unbearable and irremovable if taken into someone's home.
24. The Rainbow Eucalyptus trees in Hawaii have natural rainbow-colored bark.
25. Yew trees can live to more than 1000 years, are often found in graveyards, and have long been associated with death. They're deadly poisonous to humans, with no known antidote. However, the tree is used to make taxanes, which are used to fight cancer.




