Building a Global System for the Conservation of all Plant Diversity

a Vision for Botanic Gardens and Botanic Gardens Conservation International

  • Paul Smith Botanic Gardens Conservation International

Abstract

Botanic gardens and arboreta offer the opportunity to conserve and manage a wide range of plant diversity ex situ, and in situ in the broader landscape. The rationale that botanic gardens have a major role to play in preventing plant species extinctions is based on the assumptions that (1) there is no technical reason why any plant species should become extinct, and (2) that, as a professional community, botanic gardens possess a unique set of skills that encompass finding, identifying, collecting, conserving and growing plant diversity across the entire taxonomic spectrum. Botanic Gardens Conservation International (BGCI) is the pivotal centre of a global network of c. 2,600 botanic gardens and arboreta, which includes living collections representing at least one-third of known plant diversity; world class seed banks, glasshouses and tissue culture infrastructures; and technical knowledge networks covering all aspects of plant conservation. Following the example of the crop conservation community, BGCI is promoting the concept of a cost-effective, rational,
botanic garden-centred Global System for the conservation and management of plant diversity.
This system will aim to collect, conserve, characterise and cultivate samples from all of the world’s rare and threatened plants as an insurance policy against their extinction in the wild and as a source of plant material for human innovation, adaptation and resilience.

Author Biography

Paul Smith, Botanic Gardens Conservation International
Secretary General

References

BARHAM, E., SHARROCK, S., LANE, C. & BAKER, R. (2015). An International Plant Sentinel Network. Sibbaldia, 13, 83–98.

BOTANIC GARDENS CONSERVATION INTERNATIONAL (2015). Available at www.bgci.org/about-us/mission (accessed May 2016).

CONDE, D.A., FLESNESS, N., COLCHERO, F., JONES, O.R. & SCHEUERLEIN, A. (2011). An emerging role of zoos to conserve biodiversity. Science, 331, 1390–1391.

ECOLOGICAL RESTORATION ALLIANCE (2016). Available at www.erabg.org/index (accessed May 2016).

FAO (2011). The Second Global Plan of Action for Plant Genetic Resources for Food and Building a Global System 13

Agriculture. Commission for Genetic Resources for Food and Agriculture, FAO, 2011.

Available at: www.fao.org/agriculture/crops/thematic-sitemap/them/seeds-pgr/gpa/en/ (accessed August 2016).

FAO (2014). The State of the World’s Forest Genetic Resources. Commission for Genetic Resources for Food and Agriculture, FAO, 2014. Available at: www.fao.org/3/a-i3825e.pdf (accessed August 2016).

GLOBAL STRATEGY FOR PLANT CONSERVATION (2010). Available at www.cbd.int/gspc/strategy.shtml (accessed May 2016).

GLOBAL TREES CAMPAIGN (2016). Available at http://globaltrees.org (accessed May 2016).

HOOKE, R.L., MARTIN-DUQUE, J.F. & PEDRAZA, J. (2012). Land transformation by humans: a review. GSA Today, 22(12), doi: 10.1130/GSAT151A.1.

INTERNATIONAL PLANT SENTINEL NETWORK (2014). Available at www.plantsentinel.org (accessed May 2016).

MILLENNIUM ECOSYSTEM ASSESSMENT (2005). Ecosystems and Human Well-being: Biodiversity Synthesis. Island Press, Washington, DC.

NEWTON, A., OLDFIELD, S., RIVERS, M., MARK, J., SCHATZ, G., TEJEDOR GARAVITO, N., CANTARELLO, E., GOLICHER, D., CAYUELA, L. & MILES, L. (2015). Towards a Global Tree Assessment. Oryx, 49, 410–415, doi: 10.1017/S0030605315000137.

PLANT LIST (2013). Version 1.1. Available at www.theplantlist.org (accessed May 2016).

PLANTS 2020 (2010). Available at www.plants2020.net/gppc (accessed May 2016).

RIVERS, M., SHAW, K., BEECH, E. & JONES, M. (2015). Conserving the World’s Most Threatened Trees: a Global Survey of Ex Situ Collections. BGCI, Richmond.

SHARROCK, S., OLDFIELD, S. & WILSON, O. (2014). A Review of Progress in Implementation of the Global Strategy for Plant Conservation 2011–2020. Plant Conservation Report 2014: Secretariat of the Convention on Biological Diversity, Montréal,

Canada and Botanic Gardens Conservation International, Richmond, UK.

SHAW, K., NICHOLSON, M. & HARDWICK, K. (2015). Encouraging and enabling a sciencebased approach to ecological restoration: an introduction to the work of the Ecological Restoration Alliance of botanic gardens (ERA). Sibbaldia, 13, 145–152.

Published
2016-12-20
How to Cite
Smith, P. (2016). Building a Global System for the Conservation of all Plant Diversity . Sibbaldia: The Journal of Botanic Garden Horticulture, (14), 5-13. https://doi.org/10.23823/Sibbaldia/2016.208
Section
Articles