The National Plant Collection scheme is the main

conservation Conservation is the preservation or efficient use of resources, or the conservation of various quantities under physical laws. Conservation may also refer to: Environment and natural resources * Nature conservation, the protection and managem ...

vehicle whereby the

Plant Heritage Plant Heritage, formerly known as the National Council for the Conservation of Plants and Gardens (NCCPG), is a botanical conservation organisation in the United Kingdom and a registered charity. It was founded in 1978 to combine the talents of bot ...

charity (formerly the National Council for the Conservation of Plants and Gardens) can accomplish its mission: to conserve, grow, propagate, document and make available the resource of garden plants that exists in the United Kingdom. With the National Plant Collections, individuals or organisations undertake to document, develop, and preserve a comprehensive collection of one group of plants in trust for the future. Most of the collections are composed of a related group, for example, a collection of

oak An oak is a tree or shrub in the genus ''Quercus'' (; Latin "oak tree") of the beech family, Fagaceae. There are approximately 500 extant species of oaks. The common name "oak" also appears in the names of species in related genera, notably ''L ...

s or

daffodil ''Narcissus'' is a genus of predominantly spring flowering perennial plants of the amaryllis family, Amaryllidaceae. Various common names including daffodil,The word "daffodil" is also applied to related genera such as ''Sternbergia'', ''Ism ...

s. This allows the scheme to develop systematic coverage of cultivated plants in the United Kingdom. A few National Collections are of plants introduced by a prolific nursery or plant hunter; for example, the Sir Harold Hillier Gardens and Arboretum hold a collection of Hillier's introductions. Collection holders voluntarily subscribe to the scheme's ideals and stringent requirements. They come from every sector of

horticulture Horticulture is the branch of agriculture that deals with the art, science, technology, and business of plant cultivation. It includes the cultivation of fruits, vegetables, nuts, seeds, herbs, sprouts, mushrooms, algae, flowers, seaweeds and no ...

, both amateur and professional. Almost half of the collections are in private ownership and include allotments, back gardens and large estates. Just under a third are found in nurseries, which range from large commercial concerns to the small specialist grower. Twenty-one local authorities are involved in the scheme, including

Leeds City Council Leeds City Council is the local authority of the City of Leeds in West Yorkshire, England. It is a metropolitan district council, one of five in West Yorkshire and one of 36 in the metropolitan counties of England, and provides the majority of l ...

, caring for eleven collections, and

Bournemouth Borough Council Bournemouth Borough Council was the local authority of Bournemouth in Dorset, England and ceased to exist on 1 April 2019. It was a unitary authority, although between 1974 and 1997 it was an administrative district council with Dorset. Previou ...

with their ''

Abelia ''Abelia'' is a previously recognized genus that contained about 30 species and hybrids, placed in the honeysuckle family, Caprifoliaceae. Molecular phylogenetic studies showed that the genus was not monophyletic, and in 2013, Maarten Christen ...

'' and '' Clethra'' collections. Universities,

agricultural college This article lists agricultural universities and colleges around the world, by continent and country. Africa Algeria * Higher National Agronomic School (French name: Ecole Nationale Supérieure Agronomique) Benin * Agricultural University of ...

s, schools,

arboreta An arboretum (plural: arboreta) in a general sense is a botanical collection composed exclusively of trees of a variety of species. Originally mostly created as a section in a larger garden or park for specimens of mostly non-local species, man ...

(e.g. Bedgebury Pinetum) and

botanic gardens A botanical garden or botanic gardenThe terms ''botanic'' and ''botanical'' and ''garden'' or ''gardens'' are used more-or-less interchangeably, although the word ''botanic'' is generally reserved for the earlier, more traditional gardens, an ...

(the

Royal Botanic Gardens, Kew Royal Botanic Gardens, Kew is a non-departmental public body in the United Kingdom sponsored by the Department for Environment, Food and Rural Affairs. An internationally important botanical research and education institution, it employs 1,10 ...

Glasgow Botanic Gardens Glasgow Botanic Gardens is a botanical garden located in the West End of Glasgow, Scotland. It features several glasshouses, the most notable of which is the Kibble Palace. The Gardens has a wide variety of temperate and tropical flora, a ...

and both

Oxford Oxford () is a city in England. It is the county town and only city of Oxfordshire. In 2020, its population was estimated at 151,584. It is north-west of London, south-east of Birmingham and north-east of Bristol. The city is home to the ...

and

Cambridge Cambridge ( ) is a College town, university city and the county town in Cambridgeshire, England. It is located on the River Cam approximately north of London. As of the 2021 United Kingdom census, the population of Cambridge was 145,700. Cam ...

) all add to the diversity. There are also a number of collections on properties belonging to

English Heritage English Heritage (officially the English Heritage Trust) is a charity that manages over 400 historic monuments, buildings and places. These include prehistoric sites, medieval castles, Roman forts and country houses. The charity states that i ...

, the

National Trust The National Trust, formally the National Trust for Places of Historic Interest or Natural Beauty, is a charity and membership organisation for heritage conservation in England, Wales and Northern Ireland. In Scotland, there is a separate and ...

and the

National Trust for Scotland The National Trust for Scotland for Places of Historic Interest or Natural Beauty, commonly known as the National Trust for Scotland ( gd, Urras Nàiseanta na h-Alba), is a Scottish conservation organisation. It is the largest membership organi ...

References

{{reflist

External links

Plant Heritage website
Conservation in the United Kingdom Gardening in the United Kingdom