UK Risk Register Details for Phytophthora tentaculata Kröber & Marwitz - All Hosts

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

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 (Widespread)
Spain Present (Widespread)
United Kingdom Absent
Italy Present (Widespread)
Asia
China Present (Widespread)

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

EU and EPPO Listing

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 - Cause

Current distribution - Cause

Hosts - Cause

Impact - Cause

Pathways - Cause

Regulation - Cause

Taxonomy - Cause

UK distribution - Cause