Question

Mulch means

Answers

GPT-4o mini
Mulch refers to a layer of material, typically organic or inorganic, applied to the surface of soil in gardens and landscaping. Its primary purposes include:

1. **Moisture retention**: Mulch helps to retain soil moisture by reducing evaporation.
2. **Weed suppression**: A layer of mulch can inhibit weed growth by blocking sunlight and preventing weed seeds from germinating.
3. **Soil temperature regulation**: It helps to insulate the soil, keeping it cooler in the summer and warmer in the winter.
4. **Erosion control**: Mulch can help reduce soil erosion by protecting the soil from heavy rain and wind.
5. **Nutrient addition**: Organic mulches, like wood chips or straw, can break down over time, enriching the soil with nutrients as they decompose.

Overall, mulch is a beneficial practice in gardening and landscaping, contributing to healthier plants and more sustainable practices.