Horton
plains a hiker's delight
BY DERRICK Schokman
HORTON Plains National Park is a unique facet of nature - an
undulating plateau of forest and grassland at an elevation of about 2100
metres, dominated by the Totupola and Kirigalpota mountains in the north
and south.
Grassland (patana) with scattered rhododendron trees and cloud
forest on the hill crest. |
At one end of the plateau is World's End, a sheer precipice of 800 to
1,000 metres with a prodigious panorama. Most visitors to the Park are
attracted to this phenomenon like iron filings to a magnet.
After they have had an 'eyefull' they go away with a comfortable
sense of self-gratulation that they have 'done' Horton Plains
thoroughly.
World's End is certainly a major attraction. But it is not why Horton
Plains is a national park. If visitors were to exploit the footpaths in
the park more thoroughly, only then would they come to realise it is the
type of forest which exists there that makes the park a national
heritage.
Horton Plains contains the largest extent of upper montane rain
forest in the country. These forests are also known as 'cloud forests'
because they are quite often enveloped in clouds of mist.
There is a footpath from World's End to Loinorn tea estate
overlooking the Bogawantalawa Valley, which will take you across
tussocky patna grass and scattered rhododendron trees (ma-ratmal) into a
forest that is quite different to anything you will see in the wet and
dry lowlands.
The trees are very much smaller, usually about 10 metres high with
gnarled branches and small umbrella-shaped crowns that occasionally
protrude above the forest canopy. Their appearance has been determined
by the climate.
Callophyllum (Keena) is the dominant species with its attractive
spread of small white flowers. Some other cloud forest tree species are
Simplocos (Bombu), Niolitsea (Dawul-Kurundu), Garcinia (Madol), and a
wild cinnamon (C. ovalifolium). Strobilanthus (Nilu) forms a thick
underbrush.
A very noticeable characteristic of this forest is the profuse growth
of moss and lichens on the trees owing to the misty conditions.
A white lichen (Usnea barbata), commonly called 'Old Man's Beard' is
very conspicuous as it hangs from the branches.
Epiphytic orchids may also be seen growing on the trunks of the trees
and branches. 'Lily of the Valley' (Epsia bicolor) is quite common.
Belihul-oya
The Belihul-oya, which rises in the Totupola range and meanders
across the plains, is subjected to abrupt descents and level flows on
its downward course.
This provides another interesting walk to waterfalls and ponds, from
Slab Rock falls past Baker's falls, Ford pool, Gempit pool and
Governor's pool to the Galagama falls.
If you cross the Belihul-oya just before the Galagama falls, you can
continue your hike past the Bogawantalawa-oya to Loinorn estate and join
the other walk from World's End.
In the Bogawantalawa area you will come across some trees that were
once prominent in that areas before tea took over, ego Gordonia (Mihiriya)
and Elaenocarpus (Gal Veralu).
Totapolakanda
There is also a good footpath from the plains to the top of
Totupolakanda, the third highest mountain in the country. There are
other footpaths also from the Ambawela road and Pattipola road to the
summit.
The vegetation at the top is mostly bush and stunted trees,
exhibiting die-back caused by a combination of desiccating winds and
frost.
Compensating for this disappointment are some wonderful scenic views
to Hakgala and Pidurutalagala and across Horton Plains to Kirigalpotta.
A day's outing along any one of these footpaths could be a rewarding
experience well worth the effort, with the prospective bonus of seeing
some rare birdlife eg. Yellow Eared Bulbul, Rufus Babbler and Blue
Magpie.
Also Rainbow Trout in the streams. Once an introduced species, this
trout now breeds there naturally, feeding on flies, their larvae and the
endemic shrimp Caridina Singhalensis.
Last word
Horton Plains and the Peak Wilderness together represent the largest
undisturbed extent of cloud forest in the island. And since they are
contiguous it would be desirable from a biodiversity conservation point
of view and public education to have them combined into a single
national park and natural heritage. |