Reserve forests were established in the 19th century, and covered an area of 185 square miles in the district. The forests, with their area in square miles, were: Kempuhole Ghat (16), Kaganeri Ghati (2), Kabbinale Ghat (23), Bisale Ghat (23), Vijayapur (5), Hirikalgudda (92), Doddabetta (3), Burdalbore (3), Hagare (3), Byaba (2), Sige-gudda (8), Baisur (1), Mallappan-betta (1), and Vantigudda (1). The state established five sandalwood forests, totaling three square miles: Kemmanbore (232 acres), Gubbi (428 acres), Gadagere (554 acres), Gubbi (1000 acres), and Nakalgud (185 acres).