The romantic scene on Na Nua lake with the brilliant yellow color of the red flowers. The rosewood tree, also known as the limestone tree, is a precious wood species that is currently not available in many places. This tree has bright yellow flowers, the sound of indigenous people reading away is called a limp … The season of sorrel flowers starting at the end of March lasted for more than a month, until the golden colors flooded the road to Na Nua shack, shrouded in the lake’s face, sparkling with gold, making people’s hearts unforgettable. Besides the historical sites such as Hong Thai communal house, Tan Trao banyan tree, the red flower tree on the old bridge is an attractive check-in point. On the holidays April 30 and May 1-5, visitors to Tan Trao will see the golden color of the red flowers echoed with the voice of the stream flowing in the singing, the elasticity of the Tay girls. Blooming iridescent bunches of flowers. Tourists visit Na Nua shack. Red wine tree grows alternately on palm hills in the land of Son Duong, Tuyen Quang province. Tuyen Quang tourism survey team at historic Tan Trao communal house. The ecological village with many homestays is ready to welcome visitors on the holidays.