[3] The film stars Catherine Frot as Ève Vernet, a formerly successful rose grower on the verge of bankruptcy, who hires three workers with no horticultural skills and must train them to help save her business.
Ève's business name and skills are coveted by a powerful competitor, Lamarzelle, whom she does not support, because he does not share her professional ethics and is above all guided by the thirst for profit.
As the latter refused to collaborate, which was contrary to the habits of the profession, she decided to exploit the offender's experience of Fred, one of her three new employees, by going to steal the rose she coveted.
The burglary succeeded, and Ève realized on this occasion that Fred had an exceptional sense of smell that could open the doors to a career in perfumery.
As she prepares to sign the sales contract, Nadège realizes that one of the hybrids she, Samir and Fred have made to practice, has produced an exceptional rose bush that could win a award.