The Japanese Craft Gin. A journey through the four seasons with six uniquely Japanese botanicals. Sakura flower, Sakura leaf, Yuzu peel, Sencha tea (green tea), Gyokuro tea (refined green tea) and Sanshō pepper. Six Japanese botanicals cultivated over four seasons, the six Japanese botanicals have been carefully selected to create ROKU, Japan’s authentic craft gin. The harvest of the four seasons has been blended to create ROKU’s balanced flavour.