World Green Rooftop Day

World Green Rooftop Day
World Green Rooftop Day is celebrated every June 6. The meaning of green is the number of trees on the rooftop.
The first green roof in the world is the Hanging Gardens of Babylon which is one of the seven wonders of the world. In the park there are trees and fauna found in the Babylonian mountains.
Or those that support greening provide shade for humans and cool the interior of buildings. Therefore, it is not surprising that now many rooftops have a greening atmosphere.
Even green rooftops are also adopted into high-rise buildings such as hotels and offices.