Flash Sale! 33% Off the Spring Time Bouquet at Serenata Flowers Go to / Join Merchant Written by Optimus Performance Marketing on June 27, 2019. Posted in Awin, Flowers, General Promotions, Offers/Promotions, UK Serenata Flowers Affiliate Newsletter Flash Sale! 33% Off the Spring Time Bouquet at Serenata Flowers Hurry! Code expires 28-06-2019 Join Serenata Flowers Affiliate Programme With AWIN