The Diffuser Refills for our hand crafted Diffusers give you the option to repeat your favourite scent or to try a new scent. There is a range of premium quality fragrances to choose from so there is one to delight all. Fleur d'Oranger has top notes of Summer Lemon, Orange Flower, mid notes of Neroli & Petitgrain and base notes of Lemongrass & Orange Wood.