Saraca indica flowers, which are found in the Mooc spring area of Phong Nha - Ke Bang National Park in Quang Binh province, have been likened to a “flame” in the mountains and forests thanks to their vibrant orange-red colour. (Photo: VNA) 
The flowers bloom once a year and are at their most beautiful in March. (Photo: VNA) 
The rustic and fresh flowers bloom on the banks of Mooc spring. (Photo: VNA) 
Visitors exploring and enjoying the beautiful space and cool, fresh climate at Mooc spring during the saraca indica season. (Photo: VNA) 
Saraca indica bloom in clusters, have a brilliant orange-red colour, and emit a mild fragrance. (Photo: VNA) VNA
