Why do plants become extinct or endangered?

Extinction is not something new. Records show that many plants have become extinct since life first appeared on Earth millions of years ago. But why does this happen?

One reason for this is habitat loss. Plants have adaptations that allow them to flourish in a particular area like deserts or rain forests. If these habitats are destroyed, the plant is in danger of becoming endangered or extinct.

The use of pesticides, chemicals and environmental contamination can endanger some species. Competitions from new species that are introduced by Man can result in many plants becoming extinct. This happened in St. Helena where the introduction of goats, citrus trees and herbs sounded the death knell for many species of plants found only on this island. Finally, commercial use and exploitation can deplete natural plant life, and put many plants on the endangered list. If awareness of the importance of preserving plant life is not spread, many of these will soon be lost to the world forever, as they become extinct.

 

Picture Credit : Google