Whether you’re growing leafy greens, root vegetables, fruiting crops, or herbs, mulching is a game-changer in every type of garden. It’s one of the simplest, most effective techniques to boost plant health — and it works in containers, raised beds, or open soil.
What Is Mulching?
Mulch is a layer of material — organic or inorganic — that’s spread over the surface of the soil around your plants. Its purpose? To protect the soil, support the plant, and simplify your job as a grower.
Benefits of Mulching (All Plants, All Stages)
- Retains soil moisture by reducing evaporation
- Suppresses weeds by blocking light
- Moderates soil temperature (warmer in cold, cooler in heat)
- Prevents soil erosion and crusting after watering or rain
- Improves soil health as organic mulches break down
- Reduces disease by preventing splash-up of soil onto leaves
- Keeps fruit and roots cleaner (especially for carrots, peas, tomatoes)
Best Mulching Materials for Edible Crops
- Straw or hay (weed-free)
- Shredded leaves
- Grass clippings (dried)
- Compost or aged manure
- Wood chips (better for paths or around perennial vegetables)
- Coconut coir, paper, or burlap (especially in raised beds or hot climates)
When & How to Apply
- Apply mulch after transplanting or thinning
- Use a 2–3 inch layer around the base of each plant
- Keep mulch 1–2 inches away from stems to prevent rot
- Replenish mulch as needed throughout the season
AiFarming Tip: AiFarming recommends mulch types and timing based on your plant species, stage, and local climate — including how to adjust for rainfall, pests, or temperature extremes. It’s tailored, hands-off protection your plants will thank you for.
