Kauri dieback disease is a serious illness affecting Kauri trees, native to New Zealand. It is caused by a soil-borne pathogen called Phytophthora Agathidicida, which infects the roots of the trees, leading to their decline and death. The disease spreads through soil and water, making it easy for it to move between different areas. Efforts to manage and prevent the spread of kauri dieback include public awareness campaigns and strict hygiene measures for visitors in affected areas. Protecting these iconic trees is crucial, as they play an important role in the ecosystem and cultural heritage of New Zealand.