Ritigala
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Ritigala mountain consists of four peaks which rise steeply from the surrounding plain. The mountain is 6.5 km in length, and divided into northern and southern blocks by Maha-Degala Gorge. The highest peak is Ritigala Kanda in the southern block.[4]
At 766 m (2,513 ft) above sea level, and 600 m (2,000 ft) above the surrounding plains, Ritigala is the highest mountain in northern part of Sri Lanka. The modern name Ritigala is derived from the ancient name Ariṭṭha Pabbata (Dreadful Mountain), mentioned in the Mahavamsa.[5]
Its elevation is higher than the other main tourist attractions of the north central plains, namely Sigiriya, Dambulla, and Mihintale. The significance of this topographical feature lies in the abrupt sheerness of the massif, its wooded slopes, and the wet microclimate at the summit.
Climate
The mountains intercept moisture-bearing winds and generate orographic precipitation, which makes the mountains wetter than the surrounding dry lowlands. During the northeast monsoon (December to February), Ritigala experiences the highest rainfall (125 cm) of entire dry zone.[6]
The wet micro climate at Ritigala is a singular occurrence in the north central plains, the ancient Sri Lanka's “Wewu Bandi Rata” meaning “the land of rainwater reservoirs” in Sinhalese.
The climate at the summit is in sharp contrast to the climate at the foot; it is cooler in comparison to hot and dry climate of the region. The mist and cloud cover which cover the summit during the south-west monsoon results in high vapor condensation, in turn, turning the earth moist when the plains all around are in drought.
Ritigala Strict Nature Reserve
Ecology
Ritigala reserve is in the Sri Lanka dry-zone dry evergreen forests ecoregion, and is home to five plant communities.[4][8]


- Dry mixed evergreen forest covers 844.7 ha, or 64.9% of the reserve's area. The trees are principally evergreen, forming a closed canopy up to 30 meters high. Dialium ovoideum, Dimocarpus longan, Diospyros affinis, Diospyros oocarpa, Drypetes sepiaria, Mangifera zeylanica, Mesua ferrea, Mischodon zeylanicus, Xylopia nigricans, and Madhuca clavata are typical canopy trees. Pterygota thwaitesii and Tetrameles nudiflora are emergent trees which extend above the canopy layer.
- Disturbed dry mixed evergreen forest covers 134.7 ha, or 10.4%. It occurs in areas that have been disturbed or degraded by human activity, and its characteristic canopy trees are Azadirachta indica, Drypetes sepiaria, Grewia helicterifolia, Macaranga peltata, and Pterospermum suberifolium.
- Short-stature forest covers 82.3 ha, or 6.3%. It is found along the ridge-tops in areas of high humidity and condensation and lower temperatures. The unique forest has a canopy of 2 to 3 meters, with trees and shrubs Acronychia pedunculata, Ardisia missionis, Cleistanthus patulus, Diospyros ovalifolia, Diplodiscus verrucosus, Eugenia rotundata, Lasianthus strigosus, Memecylon capitellatum, Mitrephora heyneana, Neolitsea cassia, Polyalthia korinti, Psychotria nigra, Pterospermum suberifolium, Suregada lanceolata, and Syzygium zeylanicum.
- Rock outcrop plant communities cover 163.6 ha, or 12.6%. Characteristic trees are Commiphora caudata, Ficus arnottiana, Ficus mollis, Givotia moluccana, Lannea coromandelica, Memecylon petiolatum, Euphorbia antiquorum, Bambusa bambos, Sapium insigne, and Wrightia angustifolia.
- Scrub covers 75.3 ha or 5.8%. It is found in areas of shifting cultivation; once fields are abandoned, the area is reclaimed by herbaceous species and shrubs.
Legends
Legends abound on Ritigala. One of mysterious aspect is the belief of powerful medicinal herbs found near the crest. A herb called “Sansevi” is believed to have the power of conferring long life and curing all human pain. According to legend, all vegetation on Ritigala is protected by Yakkas, the guardian spirits of the mountain. The venerable Prof. Walpola Sri Rahula Maha Thera (1907–1997), a professor of History and Religions at Northwestern University, a Buddhist monk scholar, in his “History of Buddhism in Ceylon, says "the term “Yaksa” denotes superhuman beings worthy of respect. It is possible that it was applied, by an extension of meaning, also to some pre-Buddhistic tribe of human beings, aboriginal to Ceylon".[3]
The legend has it that Prince Pandukhabaya (3rd century BC) was assisted by Yakkas during his battles against his eight uncles at the foot of Ritigala.[9] Another legend refers to a duel of two giants, most possibly Yakkas, named Soma and Jayasena. Soma being killed in the duel, Jayasena became a legend.





