what makes mushrooms grow in your yard

Mushrooms grow in a yard primarily because of the presence of moisture, shade, and organic matter in the soil. They thrive when there is decaying organic debris such as old tree roots, buried wood, grass clippings, fallen leaves, and other organic waste that provides a food source for the fungi. Warm, wet weather and high humidity create the perfect environment for mushrooms to sprout, often after rains or in consistently moist soil. Shady or sheltered spots in the yard that retain moisture and have poor drainage also encourage mushroom growth. Mushrooms are the fruiting bodies of fungi living underground in networks called mycelia, which break down organic material and recycle nutrients into the soil. Their presence typically indicates healthy, nutrient- rich soil, though some mushrooms can be toxic and should be removed if children or pets are present.