Demeter Ivy Perfume by Demeter, Known for its masterful single-note compositions, the demeter brand harnesses the ivy plantâÇÖs unique aroma in its demeter ivy fragrance. This climbing green vine plays the starring role with its cool herbal green note, but it also offers its fresh and spicy aspects to the wearer. The result is a unisex perfume with a surprising amount of depth for a single note, making it a great choice for people who love simple scents with some subtle variations.