| 
                                
   
      Shortleaf research, newspaper articles, fact sheets, conference proceedings, literature reviews, and brochures.
     
    
    
    ConeGrayson, K. J., Wittwer, R. F., & Shelton, M. G. (2002). Cone characteristics and seed quality 10 years after an uneven-aged regeneration cut in shortleaf pine stands. Southern Research Station, General Technical Report SRS-48. Retrieved from http://www.srs.fs.usda.gov/pubs/viewpub.php?index=3140  | 
                              
                            

