Hanoi preens itself over tree planting success - VnExpress International
Hanoi preens itself over tree planting success By Vo Hai  April 6, 2021 | 08:51 pm GMT+7 Tens of thousands of trees are planted along Hanoi's Thang Long Avenue. Photo by VnExpress/Ngoc Thanh. Hanoi officials are proud that over 1.6 million trees have been planted in the last five years (2016-2020), far exceeding a program target of one million. When the program was launched in late 2015, the Hanoi Green Trees Park Company was asked to study tree planting methods and techniques from China and Singapore. Several tree species were brought to the capital city, including jacarandas, Madaga...