To grow and root Sambac jasmine in water, start by taking 6-8 inch stems from semi-established plants. Cut just below a node at the base and above the top node. Remove all but the top three leaves. Place the cuttings in a water-filled jar, changing the water every two weeks for three months. Successfully rooted cuttings can then be transplanted into pots, with or without rooting hormone powder. Click here to read more!