A natural, organic material derived from partially decomposed sphagnum moss found in wetlands and bogs. It's valued for its ability to improve soil structure, retain moisture, and enhance aeration. Peat moss is commonly used as a soil amendment in gardening and horticulture to enhance seed starting mixes, potting soils, and garden beds. However, its use has raised environmental concerns due to the depletion of peatlands and its slow rate of regeneration. Alternatives such as coconut coir or compost are being explored as more sustainable options in gardening practices.