URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Lemon grass (citronella), raw, 1 tbsp Protein (g) 0.09 Total lipid (fat) (g) 0.02 Carbohydrate, by difference (g) 1.21 Energy (kcal) 4.75 Calcium, Ca (mg) 3.12 Iron, Fe (mg) 0.39 Magnesium, Mg (mg) 2.88 Phosphorus, P (mg) 4.85 Potassium, K (mg) 34.7 Sodium, Na (mg) 0.29 Zinc, Zn (mg) 0.11 Copper, Cu (mg) 0.01 Manganese, Mn (mg) 0.25 Selenium, Se (mcg) 0.03 Vitamin A, IU (IU) 0.29 Retinol (mcg) 0 Carotene, beta (mcg) 0.14 Carotene, alpha (mcg) 0 Cryptoxanthin, beta (mcg) 0 Vitamin C, total ascorbic acid (mg) 0.12 Thiamin (mg) 0 Riboflavin (mg) 0.01 Niacin (mg) 0.05 Pantothenic acid (mg) 0 Vitamin B-6 (mg) 0 Folate, total (mcg) 3.6 Vitamin B-12 (mcg) 0 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 3.6 Cholesterol (mg) 0 Fatty acids, total saturated (g) 0.01 Fatty acids, total monounsaturated (g) 0 Fatty acids, total polyunsaturated (g) 0.01