Plant health controls, imports and exports, certification schemes, plant passporting and listed quarantine plant pests.
There are many pests and diseases that can seriously damage crops and plants in the UK. To protect plant health, the Department for Environment, Food and Rural Affairs (Defra) sets policy and enforces controls and restrictions on the import, movement and keeping of certain plants, plant pests and other materials such as soil.
The Plant Health and Seeds Inspectorate (PHSI) is part of the Animal and Plant Health Agency (APHA) and implements and enforces plant health policy in England, and in Wales on behalf of the Welsh Government. If you want to grow, import, export or move certain plants or plant material, you will need to use the PHSI’s services.
Plant health legislation controls the import and movement of certain plants, seeds and organic matter - such as soil - and certain plant products, including fruit, potatoes, vegetables, cut flowers, foliage and grain.
Controls differ according to the species - and whether or not they are classified as quarantine organisms - but could include the need for classification, a phytosanitary certificate, a plant passport and/or inspection requirements.
There are two main elements of plant health control relevant to growers and crop farmers:
- protection against quarantine organisms - measures to prevent the introduction and spread of harmful plant pests and diseases which are not established in the European Union
- certification - ensures that high-quality planting material which is free from specific pests and diseases is available to growers
If you find or suspect a quarantine organism, you must contact your local PHSI office immediately.
Some plants and plant produce are prohibited from entering this country from outside the EU while others must meet certain requirements and be accompanied by a phytosanitary certificate.
Importers must check if a plant or plant product requires phytosanitary certification to be allowed entry into the EU. You must register with Defra before you import any controlled plants or plant products. These certificates confirm that the goods have been inspected in their country of origin and meet EU standards on the absence of pests and diseases.
See and you can find further detailed guidance on importing plants and plant products on the archived APHA web pages
The PHSI provide a range of chargeable services to help you export plants, plant products, fruit and vegetables, seeds, soil or agricultural machinery to countries outside the EU. All material must satisfy the plant health requirements of the importing country. For advice on these requirements, please contact the PHSI.
Requirements for forestry and wood are covered by separate Plant Health (Forestry) legislation. For more information on this, you can call the Forestry Commission Plant Health Service helpline on 0300 067 5155.
You can find guidance on exporting plants and plant products on the archived APHA web pages
- Grain: certification of consignments
- Grain: phytosanitary certification
- Grain: certificate of treatment
- Plant products
- Used farm machinery
- Application for concessionary rates
- Growing season inspection
- Soil sampling for potato cyst nematode
- Plant material for re-forwarding
Certification is one of the two key elements of plant health control along with requirements on quarantine organisms. Certification schemes ensure that growers and farmers have access to high-quality planting material to meet prescribed standards on freedom from plant pests and diseases.
- The statutory Seed Potato Classification Scheme (SPCS) ensures that seed potatoes marketed meet the specified standards. It also protects purchasers by ensuring that seed potatoes are healthy, good quality, true to variety and free from mixtures.
- The Plant Health Propagation Scheme (PHPS) is a voluntary scheme which promotes the production and use of healthy, proven planting stock. It covers soft fruit (e.g. strawberries, berry fruit, currants), top fruit (e.g. apples, pears, cherries, plums), hops, cobnuts and bulbs (e.g. narcissus and iris).
Requirements on quarantine pests and diseases are one of the two key elements of plant health control, along with certification.
Quarantine measures help to keep foreign pests out of areas where they could damage crops, trees, wild plants and ecosystems. Under plant health legislation a number of plant pests and diseases are classified as quarantine organisms and are therefore subject to statutory control.
For further information about pests and diseases, see the Defra Risk Register/Plant Health Portal.
You can also find identification posters, information sheets, booklets and quarantine information cards on quarantine pests and diseases on the archived APHA web pages.
What to do if you identify a quarantine pest or disease
Early identification is important to help combat quarantine pests and diseases. If you find a quarantine organism or suspect one may be present, you should contact your local PHSI immediately to alert them.
For information on tree-related notifiable pests and diseases, you can call the Forestry Commission helpline on 0117 906 6000 or the Forestry Commission Wales on 0300 068 0300.
Plant health checks in the European Union are focused on the place of production. There are no border checks for plants and plant products travelling between EC member states, although spot checks may take place anywhere in the trade chain. A limited range of material which host the most serious ‘quarantine’ pests and diseases requires a plant passport to facilitate its movement. Where required, a passport is needed both for movements within and between member states, and additional requirements apply for movements into and within EC Protected Zones.
Plant passports may only be issued by growers who are registered and authorised for the purpose. Registration is free with no time limit. Authorisation will be granted annually on the basis of an official inspection of the plants during the growing season and a check on record keeping. Please note that separate charges apply for the inspection of material which requires a phytosanitary certificate when imported from non-EC countries.
The fee is £46.10(a) for each quarter of an hour or part of quarter of an hour (including time spent on an inspection, on travelling and on associated administration), subject to a minimum fee of £92.19(b) per visit.
When marketed within the UK plant material of ornamental, fruit and vegetable genera must satisfy minimum quality standards laid down by the Regulations. Such material must be accompanied by a supplier’s document when marketed. With some exceptions those supplying material must be registered and, in the case of fruit and vegetable genera, accredited by APHA. In England and Wales, inspections of production premises are carried out by the PHSI. No charges are made.
Plant passporting forms
There are additional requirements for movements into and within EC protected zones.
It may be possible to import, move and keep normally prohibited material into England and Wales under the authority of a licence issued by APHA, subject to detailed quarantine and containment conditions.
The rules relating to the issue of licences are set down in Commission Directive 2008/61/EC which allows importation of normally prohibited material only for:
- scientific research purposes;
- trialling; or
- work on varietal selections.
There is also a limited range of material normally prohibited, which may be imported under a ‘derogation’ from the EU legislation. Derogations are granted by the European Commission and are available for a limited period, with various conditions applying to import. A licence issued by APHA, is required for imports made in this way.
Applications for a new licence or to amend or renew an existing licence should be made using the online system, IPML (Import of Prohibited Material Licensing). This is accessed via the online system, eDomero
eDomero is an online plant help service enabling you to electronically apply for exporting, plant passporting, potato classification, certification and import licensing without need for paper applications. You can find information and register for online plant health services using eDomero. If you have any queries about registering for eDomero, you can call the Plant Health Imports helpdesk on 0300 1000 313.
- The Plant Health (Export Certification) (England) (Amendment) Order 2015
- The Plant Health (Fees) (England) Regulations 2014
- The Plant Health (Export Certification) (England) (Amendment) Order 2014
- The Plant Health (Export Certification) (England) (Amendment) Order 2013
- The Plant Health (Export Certification) (England) (Amendment) Order 2005
- The Plant Health (Export Certification) (England) (Order) 2004
Rural Payments Agency helpline
0345 603 7777
Forestry Commission helpline
0117 906 6000
Plant Health Imports helpdesk
0300 1000 313
APHA Plant Health and Seeds Inspectorate
01904 405 138
03459 33 55 77
Chemicals Regulation Directorate helpline
0300 003 1747
0345 607 3224
Forestry Commission Plant Health Service helpline
0300 067 5155
Forestry Commission Wales
0300 068 0300