This is Fujian Province, a rugged terrain guarded by sheer granite mountains which have helped to forge and preserve some of China's most ancient sites and traditional cultures. Towering above the coast, the 1,400-metre-high Taimu Mountains are known to the Chinese as "Fairyland on the Sea". Moist sea breezes condense on the cool mountaintops and combine with well-drained acid soils to produce the perfect growing conditions for acid-loving plants like wild azaleas. It's also home to camellias, including the most famous of all, the tea plant.