sphagna

Example:In drought conditions, water retention in soils becomes critical, and sphagnum moss can play a vital role in maintaining moisture.

Definition:a period of unusually low rainfall, often resulting in a shortage of water and a detrimental effect on plant growth.

Example:During dryness, gardeners often rely on formations of sphagnum moss to maintain moisture in container plants.

Definition:the characteristic of being arid or lacking moisture.