It’s renowned for its collection of a variety of orchids and over 4000 species of plants, including of orchids, spices, medicinal plants and palm trees. The total area of the botanical garden is 147 acres (0.59 km2), at 460 meters above sea level, and with a 200-day annual rainfall.
Late in the day visit the sacred Temple of tooth relic. The stunning 17th century Temple of the Tooth (Sri Dalada Maligawa) is believed to house the left upper canine tooth of the Lord Buddha himself. This precious relic attracts white-clad pilgrims, bearing lotus blossoms and frangipani, every day.