Namibia, Botswana, Millennium Seed Bank Project, Kenya, Seed banks, Lebanon, Malawi, Plant conservation, Chile, Plant re-introductions, Global Strategy for Plant Conservation (GSPC), Seed collection, Ex situ conservation, and South Africa

Guyana, China, Madagascar, Australia, Seed banks, Seeds of Success (Program), Namibia, Plant conservation, Lebanon, Kirstenbosch National Botanical Gardens (South Africa), Millennium Seed Bank Project, Seed conservation, Ex situ conservation, Brazil, and Kenya

Queensland, South Africa, Madagascar, Seed collecting Seed testing Seeds for Life project (Queensland), Australia, Seed banks, Dioscoreaceae, United States, Lebanon, Americas, European Native Seed Conservation Network (ENSCONET), Millennium Seed Bank Project, Smoke treatments, Ex situ conservation, San Diego Native Seed Gene Bank, Jordan, Kenya, Seed collecting, and Seed testing

Madagascar, Chile, Australia, Jordan, Lebanon, Chicago Botanic Garden, Forest seeds, Kenya, Mali, and Ex situ conservation

Convention on Biological Diversity (CBD), Chile, Mexico, Lebanon, Millennium Seed Bank Project, Kenya, and Ex situ conservation

South Africa, Seed banks, Malawi, Botswana, Namibia, Tasmania, Lebanon, Chile, United Kingdom, Kenya, Millennium Seed Bank Project, Plant re-introductions, Western Australia, Ex situ conservation, Global Strategy for Plant Conservation (GSPC), Plant conservation , and Seed collection

Lebanon, United States, China, Ex situ conservation, Tanzania, Seed conservation, Australia, Guyana, Namibia, Millennium Seed Bank Project, Seeds of Success (Program), Madagascar, Seed banks, Western Australia, South Africa, Brazil, Kirstenbosch National Botanical Gardens (South Africa), Plant conservation, and Kenya

Americas, Millennium Seed Bank Project, Seed collecting, South Africa, Ex situ conservation, Smoke treatments, Seeds for Life project (Queensland), Madagascar, European Native Seed Conservation Network (ENSCONET), Lebanon, Dioscoreaceae, Queensland, Kenya, Jordan, Seed testing, United States, Australia, Seed banks, and San Diego Native Seed Gene Bank

Ex situ conservation, Chile, Lebanon, Madagascar, Australia, Chicago Botanic Garden, Jordan, Mali, Kenya, and Forest seeds

Millennium Seed Bank Project, Chile, Ex situ conservation, Lebanon, Mexico, Convention on Biological Diversity (CBD), and Kenya