Breadfruit Institute


About Breadfruit

The National Tropical Botanical Garden established the Breadfruit Institute in 2003 to promote the conservation, study, and use of breadfruit for food and reforestation. The Institute is a global leader in efforts to conserve and use breadfruit diversity to support regenerative agriculture, food security, and economic development in the tropics and serves as the international center for breadfruit research and information resources. The Institute curates, studies, and conserves the world’s largest repository of breadfruit diversity—150 cultivars—at NTBG’s Kahanu Garden, Maui, and McBryde Garden, Kauai.

The Institute is also engaged in a Global Hunger Initiative to respond to critical global food security issues and deforestation by expanding plantings of good quality breadfruit varieties in tropical regions. This work is central to our participation in the Alliance to End Hunger—a coalition of 90 corporations, non-profit organizations, universities, individuals, and religious groups working to end hunger domestically and internationally.

Breadfruit Institute Team

Dr. Diane Ragone, Director

Dr. Ragone has been Director of the Breadfruit Institute since its inception in 2003 and began working at NTBG in 1989. She is an authority on the conservation and use of breadfruit, and has conducted horticultural and ethnobotanical studies on this important Pacific staple crop for more than 30 years conducting fieldwork on 50 islands in Micronesia, Polynesia, and Melanesia. Dr. Ragone is an Affiliate Professor at the University of Hawai`i in the Department of Tropical Plant and Soil Sciences. She has written or co-authored over 100 peer-reviewed papers, technical reports, and book chapters, as well as popular articles on breadfruit. She has also developed extensive print and web-based information resources, including videos. Dr. Ragone received the Star of Oceania in 2013; UH’s College of Tropical Agriculture’s Distinguished Alumna award in 2015; and the Garden Club of America’s Medal of Honor in 2016.

Noel Dickinson, Research Technician

Noel Dickinson, born and raised in Hawai’i, is passionate about sustainable, tropical agricultural practices that are ecologically and socially conscious. She strives to put into practice concepts and theories she has learned academically as well as through her experience farming. She brings this same enthusiasm to her family’s small farming venture, Waikahe Farms, where neem trees are grown, fruits harvested, processed, and value-added products are created on Kauai. While attending the College of Agriculture, Forestry, and Natural Resource Management at the University of Hawaii Hilo, Noel earned a Plant Tissue Culture Certification for breadfruit micropropagation and a B.S. in Tropical Plant Science and Agroecology. After working as a Horticultural Technician in the McBryde Garden of National Tropical Botanical Garden on Kauai, Noel joined the Breadfruit Institute team as a Research Technician. Noel manages a dynamic breadfruit agroforestry demonstration at the McBryde Garden Breadfruit Research Orchard and assists with various research projects related to NTBG’s breadfruit conservation collection and information resources.

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