All the products marketed by OBS meet precise standards, enabling us to guarantee you quality seeds.
OBS is constantly striving to improve the quality of its products.
* Official standard See the Technical Regulations for the Control of Standard Vegetable Seed of 4 November 1994 (GNIS/SOC) or Directive 2002/55/CR of 13 June 2002.
** Professional standard ESA (European Seeds Association) standards for precision seeds. ESA.02.0033.1 dated 19/07/2002.
Each batch of seed was checked for genetic conformity, germination and health.
The production of certifiedshallot is subject to quality controls and certification by the SOC.