Humus is the dark, organic component of soil formed through the decomposition of plant and animal matter by microorganisms. It is a vital part of healthy soil and plays a crucial role in supporting plant life and ecosystem stability.

Key characteristics of Humus

• Dark brown to black in colour, giving fertile soil its rich colour

• Spongy and porous texture

• Created when bacteria, fungi, and other microbes break down dead leaves, roots, wood, and animal remains over time

Why Humus matters

• Improves soil fertility by releasing essential nutrients like nitrogen, phosphorus, and potassium

• Enhances soil water retention and drainage

• Supports microbial life, which sustains the entire food web

• Helps bind soil particles, preventing erosion

• Acts as a natural carbon store, playing a role in climate regulation

Humus is essentially nature's recycling system, turning dead matter into life-sustaining nutrients.