The bark acts as a protective skin on the tree's trunk and branches' outermost layer. Water is conserved by tree bark, which also serves to shield the tree's vital living systems from external threats.
How does bark protects tree?
- The more delicate interior wood of the tree is shielded by the bark. In reality, trees have two layers of bark: the inner layer is composed of living cells, similar to human fingernails, and the outer layer is composed of dead cells.
- Phloem is the term used in science to describe the inner layer of bark.
- Every year, trees can sprout new leaves and branches, but once their bark has been removed, they are unable to do so.
- Animals, fungi, or environmental variables are just a few of the many things that might harm a tree's bark, but healthy plants can usually repair any little damage on their own.
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