Commission Implementing Decision (EU) 2015/694 of 24 April 2015 concerning the placing on the market, in accordance with Directive 2001/18/EC of the European Parliament and of the Council, of a carnation (Dianthus caryophyllus L., line 26407) genetically modified for flower colour (notified under document C(2015) 2768) (Text with EEA relevance)