Rooftop garden design for villas in Guangzhou involves creating a green oasis on top of residential buildings. It typically includes considerations for structural integrity, water management, and aesthetics. Design elements may include terracing, planting beds, water features, and outdoor furniture. Guangzhou's climate, with its hot and humid summers, necessitates the use of drought-resistant plants and shading solutions. Landscape architects and garden designers in Guangzhou take into account the local culture and architectural style to create harmonious and sustainable rooftop gardens.