College of Forestry

Forest Biotechnology Laboratory

GREAT TREES Cooperative

Genetic Research on Engineering and Advanced Transformation of Trees 

Our laboratory has been engaged with in cooperative research with forest industries for 30 years. The emphasis for most of that time had been on genetic modification of flowering and field tests of genetically modified trees. As of July 1st, 2024 the second 5-year phase of the GREAT TREES (Genetic Research on Engineering and Advanced Transformation of Trees) Cooperative will begin. The research focus will be on development of advanced gene editing and transformation methods suitable for Eucalyptus and other tree species, and means to control flowering for rapid breeding, genetic containment, and to aid hybrid production. Our plan for upcoming years, including our goals, rationale, and legal agreement, are provided at the links below (see appendix to legal agreement for research goals).

Current (2024-2029) GREAT TREES members are Arauco, Eldorado, Futuragene/Suzano, Klabin, and SAPPI. The University of Pretoria Forest Molecular Biology Program and Corteva Agrosciences are expected to remain as Associate Members.

Please contact Professor Steve Strauss, GREAT TREES Coop Director, to inquire about current studies and membership for the 2024-2029 phase of work.

GREAT TREES flyer

GREAT TREES MOA (PDF) | Appendix I - Plan for Research