This research investigates how certain fungi create ‘fairy rings’ – the mysterious circles of mushrooms or lush grass growth seen in lawns and fields. Scientists discovered the biological pathway that allows the fungus Lepista sordida to produce a chemical that stimulates plant growth. Understanding this process could help manage lawn care and potentially lead to new plant growth stimulants. Impacts on everyday life: • Better understanding of lawn maintenance and fairy ring management • Potential development of new natural plant growth stimulants for agriculture • Improved maintenance of golf courses and sports fields • Enhanced knowledge of fungal-plant interactions in ecosystems • Possible applications in sustainable agriculture practices