421 Kaffir Lime Global Leaf 1,600.00 1,900.00 1,200.00 Roundup value The blogs mentioned that the yield of fresh leaves is 500 to 800 g/plant from 5-10 years old cultivated tree. The yield is based on the density of 2314 plants per hectare. So the yield value is 1157 to 1851 kg/ha. The minimum value of 1157 kg/ha is rounded to 1200 kg/ha. The maximum value of 1851 kg/ha is rounded to 1900 kg/ha. The mean value of 1550 kg/ha is rounded to 1600 kg/ha. 1,972