In October of 2009 the hosted a conference on evaluating plant reintroductions. As a result they established a to enter and view projects that have reintroduced native plants into known or new habitats. There is an example of one 91ÖÆƬ³§ State orchid, Prairie Fringed Orchid, Platanthera leucophaea, that was reintroduced into a restored prairie. Maybe you have an example of a plant reintroduction that you could share with others on this site.