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

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

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