Part 3/13:
Liangfa, the deputy director of garden operations, describes the rigorous process involved in maintaining the iconic Supertrees. Each takes up to two weeks of ongoing care, including plant health inspections, watering, and cleansing. The Supertrees, equipped with eco-friendly features like water irrigation systems and solar panels, marry engineering marvels with sustainability, supporting over 200 plant species that flourish on their tall trunks.