If you’re thinking of planting trees for a community free tree giveaway, you can get free native tree seedlings from The National Wildlife Federation. They offer free trees for local restoration programs or to community bodies that want to promote tree planting in their area through tree give away events.
These events are used to distribute tree seedlings to individuals who then plant the trees either at home or in a regeneration area and then commit to taking care of the seedlings until they can grow on their own.
They also offer a tree care and planting guide that helps bodies running tree giveaways with planning and running a successful event as well as providing advice on how to care for the trees once they have been planted. They provide advice on the best site for planting trees, the best time of the year to plant them and the varieties suitable for the planting site.