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UK Risk Register Details for Carlavirus vignae (Cowpea mild mottle virus)

This record was last updated on 29/01/2026

Common Names

  • Angular mosaic of beans
  • Pale chlorosis of tomato

Scenario and Pathways

Scenario for Risk Register

  • show / hide
  • Pest is introduced

Pathway Assessed for Entry to UK

  • show / hide
  • Seeds

Common Pathways

  • show / hide
  • Plants for planting (except seeds bulbs and tubers)
  • Seeds

Risk Ratings and Current Mitigations

Unmitigated Risks

Likelihood [1 - 5] 2
Spread [1 - 5] 2
Impact [1 - 5] 2
Value at Risk [1 - 5] 3
Likelihood x Impact [1 - 25] 4
UK Relative Risk Rating [1 - 125] 12

Current Mitigations

  • show / hide

Key mitigation for pest

Regulated quarantine pest (Northern Ireland)

Regulation

Surveillance

Industry Scheme

Contingency Plan

Awareness

Research

Mitigated Risks

Likelihood [1 - 5] 2
Spread [1 - 5] 2
Impact [1 - 5] 2
Value at Risk [1 - 5] 3
Likelihood x Impact [1 - 25] 4
UK Relative Risk Rating [1 - 125] 12

Proposed Actions

Proposed Actions

Regulation

Deregulation

Management By Industry

Targeted Survey

PRA

Contingency Plan

Publicity

Research

Distribution and Pest Details

Distribution

Country / Territory Status Notes
Europe
United Kingdom Absent
Netherlands Present
North America
Mexico Present
United States Present
South America
Argentina Present
Brazil Present
Venezuela Present
Oceania
Australia Present
Fiji Present
Papua New Guinea Present
Solomon Islands Present
Africa
Benin Present
Burkina Faso Present
Cote d'Ivoire Present
Egypt Present
Ghana Present
Kenya Present
Malawi Present
Mozambique Present
Nigeria Present
Sudan Present
Tanzania Present
Togo Present
Uganda Present
Zambia Present
Asia
China Present
India Present
Indonesia Present
Iran Present
Iraq Present
Israel Present
Jordan Present
Malaysia Present
Pakistan Present
Taiwan Present
Thailand Present
Yemen Present
Central America
Puerto Rico Present

Type of Pest

  • Virus or Viroid

Host or Industry at Risk

  • show / hide

Fabaceae, including Phaseolus and Glycine

Major Hosts

  • Arachis hypogaea L.
  • Canavalia ensiformis (L.) Dc.
  • Glycine max (L.) Merr.
  • Hibiscus syriacus L.
  • Solanum lycopersicum L.
  • Phaseolus lunatus L.
  • Phaseolus mungo L.
  • Phaseolus vulgaris L.
  • Pisum sativum Linnaeus
  • Psophocarpus tetragonolobus (L.) Dc.
  • Salvia hispanica L.
  • Solanum melongena L.
  • Stylosanthes guianensis (Aublet) Swartz
  • Tephrosia purpurea (L.) Pers.
  • Vicia faba L.
  • Vigna unguiculata (Linnaeus) Walpers
  • Voandzeia subterranea Thou. Ex Dc.
  • Fabaceae (family)
  • Plants (general)

Threats to Protected Cultivation

Forest Tree Pests and Pathogens

Further Information

PRA Availability

PRA not available

Regulation and EPPO listing

  • show / hide

Regulated quarantine pest (Northern Ireland)

Actions Indicated

  • show / hide

Action

Statutory action against findings in Northern Ireland. No statutory action in Great Britain.

General Comments

Virus with a scattered global distribution, which affects legumes including field beans, soya and peas. There are records from other plants, including ornamentals moved in trade. Recorded impacts appear to be very variable in the current range.

Further Information

Uncertainty

  • show / hide

Key uncertainty for pest

How frequently this virus is moving in trade of ornamental plants

Climate

Current distribution

Hosts

Impact

Pathways

Regulation

Taxonomy

UK distribution