Amidst the majestic limestone mountain region of Tuyen Hoa, the heritage kapok tree stands towering as a witness to time, quietly standing there for hundreds of years to tell the story of the nature and people of Quang Binh. Belonging to the Malvaceae family (Bombax ceiba), the tree is about 25–30 m high, with a canopy spreading nearly 20 m wide, and a trunk circumference of up to 18 m, so large that ten adults holding hands still cannot fully encircle it. The rough trunk and large branches stretching and winding over the years create a majestic appearance amidst the Truong Son mountains and forests.
What makes the tree uniquely rare is not only its colossal size but also its vibrant orange-yellow flowering season – a color shade very different from the familiar red of kapok trees in many other regions. Every March to April, when thousands of flowers bloom simultaneously and gradually turn from orange to golden yellow, the entire canopy lights up amidst the green backdrop of fields and limestone cliffs, creating a scene that is both majestic and poetic.

The tree is located at the foot of Len Cay Gao, inside the Tuyen Hoa Hatinh Langur Community Reserve, next to Ba Son Shrine – where local people for generations have come to offer incense, pray for peace, and express gratitude to the forest and mountain deities. Surrounding the base of the tree are exposed roots and branches covered with epiphytes, forming a small ecosystem in the deep forest. Every flowering season, Hatinh langurs, wild birds, and many other animals return to forage, making the space vibrant while still retaining a rare tranquility.
Not only a Vietnam Heritage Tree, the Thach Hoa kapok tree is also a symbol of resilient vitality and the harmony between nature and culture. Going through many historical changes, the "ancient tree" of over seven centuries old still stands proudly between heaven and earth, like a green treasure that nature has graciously bestowed upon the land of Quang Binh.


