Article 33 Prohibition of misdescription of potatoes

No person shall sell or offer or expose for sale or knowingly cause or permit to be sold or offered or exposed for sale as being of approved resistant varieties any potatoes which are not of approved resistant varieties.

A person shall not be liable to conviction for a failure to comply with, or a contravention of, conditions of a licence granted or having effect as if granted under this Order relating to the planting of approved resistant varieties if he proves to the satisfaction of the court that the potatoes were sold to him as potatoes of approved resistant varieties and that he did not know that the potatoes were not of approved resistant varieties.