वन विभाग
राष्ट्रीय राजधानी क्षेत्र दिल्ली सरकार

The vegetation of Delhi is thorny scrub which are found in arid and semi arid Zone. The main forest i.e., Ridge Forest fall in the forest type as per classification of Champion and Seth (1968) in the category of 'Tropical Thorn Forest' and more especially as 'Semi Arid Open Scrub'.