The present Ordinance lays down provisions relating to the control of carnation leaf-rollers. Article 2 establishes that carnations (Dianthus L.) shall be put into circulation only if they are not contaminated by carnation leaf-rollers and that carnation cultures contaminated by carnation leaf-rollers must be treated in such a way that the carnations obtained from them are no longer contaminated at the time when they are put into circulation. The text consists of 5 articles.