Plants in Extreme Environments

Plants have developed various adaptations to survive in extreme environments. The quiver tree in southern Africa uses salt to reflect sunlight and stay cool. The sawaro cactus stores water in its stem and uses spikes for protection. In polar regions, plants grow low to the ground to conserve heat and use shallow roots. The Arctic poppy tracks the sun to maximize photosynthesis and attract pollinators. These adaptations help plants regulate temperature, conserve water, and capture sunlight effectively.

What strategies do Arctic plants use to survive in cold temperatures?

Explain the significance of the Arctic poppy's ability to track the sun.