How does mulch help in protecting a garden?

Mulch serves as an essential component in garden maintenance by providing multiple benefits that enhance plant health and soil quality. One of the primary functions of mulch is its ability to conserve moisture in the soil. By covering the ground, mulch reduces water evaporation, helping to keep the soil moist for longer periods. This is particularly important during hot weather when plants are at risk of drought stress.

In addition to moisture retention, mulch plays a significant role in controlling weeds. A layer of mulch can suppress the growth of weed seeds by blocking sunlight, making it difficult for them to germinate and establish themselves. This helps reduce competition for nutrients and water between the desired plants and weeds, promoting healthier growth of the garden vegetation.

These dual benefits of conserving moisture and controlling weeds make mulch an invaluable tool for gardeners, contributing to overall plant health and a thriving garden ecosystem.