UK Risk Register Details for Phytophthora tentaculata

Please note: there are high levels of uncertainty associated with the risk scores for this pest.

This record was last updated on 20/05/2020

Scenario and Pathways

Scenario for Risk Register

  • show / hide
  • Pest is introduced

Pathway Assessed for Entry to UK

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

Common Pathways

  • show / hide
This section is currently being developed as part of the next phase of the Risk Register.

Risk Ratings and Current Mitigations

Unmitigated Risks

Likelihood [1 - 5] 5
Spread [1 - 5] 3
Impact [1 - 5] 3
Value at Risk [1 - 5] 3
Likelihood x Impact [1 - 25] 15
UK Relative Risk Rating [1 - 125] 45

Current Mitigations

  • show / hide

Key mitigation for pest

Regulation

Surveillance

Industry Scheme

Contingency Plan

Awareness

Research

Mitigated Risks

Likelihood [1 - 5] 5
Spread [1 - 5] 3
Impact [1 - 5] 3
Value at Risk [1 - 5] 3
Likelihood x Impact [1 - 25] 15
UK Relative Risk Rating [1 - 125] 45

Proposed Actions

Proposed Actions

Regulation

Deregulation

Management By Industry

Targeted Survey

PRA

Contingency Plan

Publicity

Research

Distribution and Pest Details

Distribution

Country Status Notes
Europe
Germany Present
Spain Present
United Kingdom Absent
Italy Present
Asia
China Present

Type of Pest

  • Oomycete

Host or Industry at Risk

  • show / hide

Celery, oregano, tarragon cultivation, ornamentals species, wild flowers

Major Hosts

  • Apium graveolens L.
  • Artemisia L.
  • Artemisia douglasiana Bess. Ex Hook.
  • Cichorium intybus L.
  • Delphinium L.
  • Gerbera jamesonii H.Bolus Ex Hook.F.
  • Heteromeles arbutifolia (Aiton) M.Roemer
  • Leucanthemum vulgare Lamarck.
  • Santolina chamaecyparissus ssp. chamaecyparissus L.
  • Verbena L.
  • Origanum vulgare L.

Threats to Protected Cultivation

  • Both protected crops and outdoor production

Forest Tree Pests and Pathogens

  • N/A

Further Information

PRA Availability

PRA not available

Regulation and EPPO listing

  • show / hide

Not currently listed

Actions Indicated

  • show / hide

Action

Statutory action against interceptions

General Comments

Polyphagous pathogen present in parts of Europe and beyond.

Further Information

Uncertainty

  • show / hide

Key uncertainty for pest

Potential UK host range is unknown.

Climate

Current distribution

Hosts

Impact

Pathways

Regulation

Taxonomy

UK distribution

Risk Records for this Pest