This is a category 2 (sub)crop. It is possible to apply for derogation for the use of non organic propagating material. (Apply for derogation)

Variety name Selection Supplier Available from BIO/Demeter
Friese gele De Bolster B.V. 1/1/2014
Helenor Bejo Zaden B.V. 8/24/2015
Wilhelmsburger Bingenheimer Saatgut AG 10/29/2018 Yes
Mail us when this variety appears to be no longer available *