NPDN Regions and their member states and territories are established by USDA NIFA Cooperative Agreements. NPDN Regions reflect the geographic proximity of member states and similarities in agricultural and natural plant systems. U.S. territories in the Pacific are members of WPDN while those in the Caribbean are members of SPDN. The Regions are composed by NPDN labs and partners from each of the member states and territories. Each NPDN Region has a designated institution that serves as the Regional Center and Lab.

  • GPDN full
  • NCPDN full
  • NEPDN full
  • SPDN full
  • WPDN full

NPDN Regions Map