lemongrass and pandan Leave when combined together as a herbal tea, there are even more benefits. The unique and tasty combination of the lemongrass stalks and pandan leaves make a tea that is loaded with antioxidants. It has also been shown to reduce cholesterol levels. Constipation is also relieved as benefit of lemongrass and pandan leave tea. Stress relief is another benefif of the tea. The tea, like many other herbal and natural teas, induces a feeling of relaxation.