National Collection of Vines

National Collection of Vines
Name	National Collection of Vines
Established	19XX
Location	United Kingdom
Type	living collection, germplasm repository

National Collection of Vines The National Collection of Vines is a curated living repository of grapevine cultivars and wild Vitis taxa maintained within the United Kingdom. Located at horticultural sites associated with botanical institutions and agricultural research centers, the collection supports viticulture, plant breeding, genetic conservation, and cultural heritage. It interfaces with national agencies, university departments, and international bodies to document, propagate, and study grapevine diversity.

History

The collection traces roots to institutional efforts by the Royal Horticultural Society, the Royal Botanic Gardens, Kew, and agricultural research stations such as the National Institute of Agricultural Botany during the 20th century. Early curators collaborated with plant breeders from University of Reading, University of Bristol, and University of Nottingham, and exchanged material with vine collections at Institut National de la Recherche Agronomique, Cornell University, and the United States Department of Agriculture. Historical links include partnerships with heritage organizations like English Heritage and the National Trust, and involvement in plant health matters with the Forestry Commission and Animal and Plant Health Agency.

Purpose and Scope

The collection's remit encompasses ex situ conservation of Vitis vinifera cultivars, Vitis labrusca introductions, wild Eurasian and North American Vitis species, and rootstock germplasm used in British and global viticulture. It supports breeding programs at University of Montpellier, University of California, Davis, and Wageningen University, underpinned by legal frameworks such as the International Treaty on Plant Genetic Resources for Food and Agriculture and conventions involving the Food and Agriculture Organization and the Convention on Biological Diversity. The scope includes cultivar authentication, passport data aligned with FAO and Bioversity International standards, and participation in pan-European networks led by institutions like INRAE and the European Cooperative Programme for Plant Genetic Resources.

Collections and Holdings

Holdings comprise hundreds to thousands of accessions including heritage cultivars, modern crosses, rootstocks, and wild relatives with provenance records from vineyards associated with Bordeaux châteaux, Champagne houses, German Weingüter, Portuguese quintas, Italian cantine, and Australian vineyards. Significant named cultivars represented may include historic varieties linked to Château Margaux, Antinori estates, Casa-Mateus collections, and germplasm exchanged with the Centro de Investigación y Tecnología Agroalimentaria de Aragón. The collection integrates herbarium vouchers deposited with the Natural History Museum and DNA barcode data coordinated with the Royal Botanic Gardens, Kew and the Global Biodiversity Information Facility.

Management and Curation

Operational management is carried out by horticultural teams and curators working alongside academic principal investigators from Imperial College London, University of Oxford, and Queen Mary University, with provenance verification using molecular markers developed at the John Innes Centre and sequencing collaborations with the Wellcome Sanger Institute. Curation protocols align with standards from the International Plant Exchange Network and are informed by phytosanitary guidance from DEFRA and the European and Mediterranean Plant Protection Organization. Recordkeeping uses databases interoperable with GRIN and the European Search Catalogue for Plant Genetic Resources, and accession numbering systems comparable to those used by the Millennium Seed Bank Partnership.

Research and Conservation Programs

Research programs support phenotyping, genotyping, and resilience studies addressing pests and diseases such as phylloxera and downy mildew with inputs from the Sainsbury Laboratory, Rothamsted Research, and the John Innes Centre. Conservation initiatives collaborate with the Global Crop Diversity Trust and Bioversity International to prioritize heritage cultivars and wild Vitis for cryopreservation, field collections, and in vitro repositories maintained using protocols from the International Plant Genetic Resources Institute. Applied research interfaces with enology research at the Institute of Masters of Wine, wine trade bodies such as the Wine and Spirit Trade Association, and climate adaptation studies involving Met Office climate models.

Public Access and Education

Public engagement includes guided tours linked with the Royal Horticultural Society shows, educational programs run with local museums and universities, and outreach to professional bodies such as the Institute of Horticulture and the National Farmers' Union. Interpretive resources draw on archival material from the British Library and visual collections in the Victoria and Albert Museum, and training modules are offered in collaboration with specialist courses at Plumpton College and the Wine & Spirit Education Trust. The collection contributes material to exhibitions curated by the British Museum and regional galleries, and hosts workshops for viticulturists associated with WineGB and the Society of Oenologists.

Partnerships and Funding

Partnerships span national bodies including the Biotechnology and Biological Sciences Research Council, Innovate UK, and Arts and Humanities Research Council, with project funding from Horizon Europe consortia, philanthropic foundations such as the Wellcome Trust, and industry sponsorship from vineyards, cooperatives, and trade associations across Burgundy, Rioja, Napa Valley, and Marlborough. Collaborative agreements exist with international germplasm repositories at the VitisGen network, Australian Viticultural Collections, and the USDA National Clonal Germplasm Repository, enabling global exchange under phytosanitary and legal frameworks administered by the European Commission and the Food and Agriculture Organization.

Category:Vine collections