This week, on land north of Toronto that previously burned in a wildfire, drones are hovering over fields and firing seed pods into the ground, planting native pine and spruce trees to help restore habitat for birds.
https://www.fastcompany.com/90504789/these-drones-can-plant-40000-trees-in-a-month-by-2028-theyll-have-planted-1-billion
origin - https://www.pipiscrew.com/2020/10/these-drones-will-plant-40000-trees-in-a-month-by-2028-theyll-have-planted-1-billion/ these-drones-will-plant-40000-trees-in-a-month-by-2028-theyll-have-planted-1-billion