Jasminum sambac 'Grand Duke of Tuscany'. Family: Oleaceae (olive family). Arabian jasmine is a bushy vine or scrambling shrub with shiny dark green leaves and fragrant white flowers. Some of the evergreen leaves are in whorls of three and others are in opposite pairs. The long, angular shoots twist and twine as they clamber and sprawl over and through any support they can find. Arabian jasmine blooms throughout the summer - and almost continuously in warm climates. By far, the most common form of Arabian jasmine in cultivation is 'Grand Duke of Tuscany' (sometimes called 'Flore Pleno'), which has double flowers that look like miniature gardenias. Expect an Arabian jasmine to grow no more than 6-10 ft (1.8-3.1 m) high and just as wide in frost free areas; smaller when it has to regrow from roots following a winter freeze. Arabian jasmine likes full sun to partial shade. Moisture: Supply plenty of water during the summer growing season, but reduce watering in winter. Zones 9 - 11. Arabian jasmine is often grown in a pot, on the patio or deck in summer and brought indoors in winter. Prune frequently to maintain a desirable shape. In frost-free climes, grow this fragrant beauty in mixed hedges or allow to sprawl in masses or as a specimen plant, pruned to a compact shrub. Makes a great house plant!
