General Public

Seed Testing & Certification

The sale of most agricultural and horticultural seeds is controlled through a series of seeds regulations dealing with cereals, fodder crops, oil and fibre crops, beet seeds, and vegetables respectively. These regulations are part of an EU-wide framework which ensures that seeds meet the same quality standards wherever they are sold in the European Union.

Seed & Ware Potatoes

The Seed Potato Classification Scheme (SPCS) ensures the continuing high quality of Scottish Seed Potatoes, by setting strict tolerances for freedom from disease and trueness to type. SASA is the Certifying Authority for the SPCS and also carries out a range of scientific activities in support of seed potato classification in Scotland. 

Information on the SPCS, including application forms for tuber inspection and soil testing for PCN, can be found in the Classification Scheme section.

GM Services

GM Team

The Scottish Government opposes the cultivation of Genetically Modified (GM) crops which could damage Scotland's rich environment and  threaten our reputation for producing high quality and natural foods.  The Scottish Government believes GM cultivation would diminish Scotland's image as a land of food and drink.

Taking account of this policy, SASA provides advice on the release of GM crop plants and other organisms (GMOs) into the environment and on the contained use of GMOs.  In addition the GM team provides GM diagnostic testing services.  

Cereals National Listing


The National List system was adopted in 1973 following the UK entry into the European Community. It applies to the main agricultural and vegetable species and ensures that no seed of a prescribed species may be marketed in the UK unless the variety is on a UK list or the EU Common Catalogue. 

The National List system, together with seed certification and labelling:

Survey of Scottish Winter Oilseed Rape Cultivation 2014/15

Impact of neonicotinoid seed treatment restrictions

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Wild boar sightings in Scotland

Please submit the following details to

  • Location, including a description and grid reference if possible
  • Date
  • Time
  • Numbers of adult and young boar seen
  • Any additional information that may be of use. 

We may wish to get back in touch with you if we require further information.  

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