Plans to plant billions of trees threatened by massive undersupply of seedlings

Major government and private funding is being invested in planting trees as a powerful tool to fight climate change. But new research shows a troubling bottleneck that could threaten these efforts: U.S. tree nurseries don't grow close to enough trees--nor have the species diversity needed--to meet ambitious planting and restoration goals.

from Latest Science News -- ScienceDaily https://ift.tt/EvkKa5J