more... > Research Stations > Rosepine > About the Station > About Rosepine Reserach Station... The following documents contain information about the history and current development of the AgCenter Rosepine Research Station. 176 Research Station Road · Rosepine, LA · 70659 Phone: (337) 463-7708 · Fax: (337) 463-9981 History of Rosepine Research Station [Image: Original office at Rosepine Research Station] The Rosepine Research Station is in Vernon Parish in western Louisiana 2 miles north of Rosepine on US highway 171.