They do that here. The DNR sells very cheap seedlings in spring. But where to plant them? Around here(rural Wisconsin) anything that isnt roads, houses, or f

They do that here. The DNR sells very cheap seedlings in spring. But where to plant them? Around here(rural Wisconsin) anything that isnt roads, houses, or farmland is trees. Trees require the same soil as food. They could plant more in the city, which would lower air conditioning costs by providing shade. But mature trees are a safety hazard, as they can fall during storms.