What information can you get from looking at tree tings?
A tree rings provide-information about the climate in the past. They can show the effects of specific events, such as volcanic eruptions. Dendrochronology is the science of dating trees from their rings.
Do all tree roots grow underground?
A Most do, but in the banyan tree, roots also grow down from branches.
When is the best time of year to transplant a tree?
In the summer time, a tree is busy making food and growing. In the autumn and winter, the tree is resting, and if you need to move a tree, this is the best time to do it.
Where does resin come from?
Resin is a sticky liquid that is produced by certain pine trees. It is used to make turpentine.
Record Breakers
A giant sequoia known as “General Sherman” is the largest tree in the world. It stands at 275 ft. (83.8 m) and its volume is 52,513 cubic ft. (1,487 cubic m).
- THE TALLEST TREE IN THE WORLD
Hyperion, a coastal redwood in California, USA, is the tallest tree at 379 ft. (115.6 m).
A spruce tree in Sweden is estimated to be almost 10,000 years, making it the oldest.
- THE HIGHEST HEDGE IN THE WORLD
Planted in 1745, the highest hedge is in Scotland and is 118 ft. (36 m) tall.
The Fortingall Yew in Tayside, Scotland, is about 3,000 years old, and Britain’s oldest.