Summer in Hanoi is considered the season for harvesting fruits, including the Indochina dragonplum (Dracontomelon duperreanum) or sau in Vietnamese.
The tree is considered a thousand-year-old heritage of Hanoi, thanks to its ability to shade the streets, create beautiful carpets of leaves and flowers, and bear delicious fruit.
Over a century has passed, and the first sau trees remain in Hanoi’s street, standing strong in inclement weather.





