Irul (Xylia xylocarpa)
Planting and Stand Management
Planting in the field is done at a spacing of 4m x 4m. Standard pits are filled with rich top soil and FYM 5 kg. In addition to FYM, from second or third year onwards, 50-70g N, 50-60 g P2O5 and 50-70g K2O is also added to each plant depending on size. Growth is fast during favourable season. It attains a diameter increment of about 6 cm/year. Felling can be done after a period of 30-50 years growth.At the end of the winter season, leaf fall will start. Soon after new sprouts and flowers will be produced. Light yellow flowers possess a good smell. Pods are of length 10-15 cm and diameter 4-5 cm and these brownish red pods have the shape of shoes. 8-10 seeds are present in one pod. 1 kg pod contains more than 3000 seeds. During the early stages of growth, shady regions are preferred. Later they become light demanding. Root suckers are abundantly produced in certain regions. It is a very good coppicer also.