heritage tree

800-year-old Troi tree that only blooms on one side is recognized as a Vietnamese heritage tree.
The 800-year-old Troi tree in Huong Khe district (Ha Tinh) has just been recognized as a heritage tree by the Vietnam Heritage Tree Council.
Sa mu forest giant heritage on the Vietnam - Laos border
56 sycamore and 5 horned trees at Pu Hoat nature reserve (Que Phong and Nghe An districts) have been honored by the Vietnam Association for Nature and Environment Protection.