Conservation Horticulture

Two researchers look closely at a flowering orchid in a field setting.
Daniel Traub

We conserve global plant diversity through plant exploration, research, propagation, and knowledge-sharing. We collaborate with organizations around the world to find, prioritize, study, and save plants that are threatened with extinction or that hold cultural significance.

We use our scientific resources to learn more about the plants in our living collections and seedbanks today, ensuring their future preservation. We teach others our methods for growing plants, share plants with other gardens, and support reintroducing plants into the wild. When possible, we showcase these plants in our displays to inspire guests and highlight the beauty that is in nature.

Our Research Priorities

Our Scientific Foundations

  • We conserve plants, ecological systems, practices, and knowledge.
  • We grow our collections and collaborations, improve the health of our soils and natural areas, and drive innovative research approaches. 
  • We sustain our practices with environmental impact in mind and improve material circularity.
  • We inspire through our plant collections and displays, conservation, stewardship, and sustainability.

From Our Blog

Watch Now: Plant Exploration

Embark on a botanical journey through tropical Tanzania with Dr. Peter Zale, our Associate Director of Conservation Horticulture and Plant Breeding. Discover the invaluable role of plant exploration in shaping displays at Longwood, driving groundbreaking scientific research, and fostering global plant conservation initiatives.