Opportunities and challenges of organic highbush blueberry production in Washington State

Abstract

Global production of highbush blueberry (Vaccinium corymbosum) has continuously increased since the early 1990s, with substantial growth occurring after 2000. Benefiting from this growth is the organic blueberry (Vaccinium sp.) industry, which has been strengthened by increases in organic food sales and the price premiums received for organic products. Washington State is a national and global leader in organic blueberry production, with 47% of the national organic blueberry crop harvested in 2008. As this statewide industry continues to grow, it is important to recognize both the opportunities and challenges related to organic blueberry production and marketing. This paper addresses those issues and describes trends in organic highbush blueberry production using Washington State as a case study due to its scale and distinctive regional differences within the state in regard to climate, horticultural production, and market venues. Challenges related to the introduction and management of new diseases and pests, changes in the federal organic regulations, infrastructural limitations, and climate change threaten current production capabilities in Washington State. However, the industry is still poised to capitalize on organic blueberry markets and has a lower market risk in the medium term compared with other crops.