Name: David Laderoute Zone 5B/6 - NW MO (Zone 5b) Ignoring Zones altogether
If you don't have Deep pockets, but would like to help a bit, the Nature Conservancy does great work. I am my Master Naturalist groups (Loess Hills Chapter) liason to the NC Dunn's Ranch prairie in Northwest Missouri. A really neat place with a chunk of native prairie and a lot more restored. Much of the restored had been used by range cattle so it was not totally decimated by ploughs.