Indonesia lies within the
botanical region of Melanesia, covering the Malay peninsula
south of the Isthmus of Kra, the Indonesian archipelago,
the Philippines, Papua New Guinea and Province of Papua,
with the exception of the Solomon islands. For the most part,
this region is covered with the luxuriant growth of the characteristic
rain forest vegetation, a type of ever-wet vegetation containing
a large number of timber species and harboring various kinds
of epiphytes, saprophytes and lianas.
These characteristic features
and the high number of species endemic to this region make
the flora of Indonesia different from that of neighboring
continental Asia and Australia, as well as from the flora
of other tropical areas in the world. The richness of the
Melanesian region, of which Indonesia represents a major
portion, is reflected in the accommodation of close to 40,000
species of plants, or about 10 to 12% of the estimated number
of plant species of the whole world. Moreover, the flora
making up the Indonesian vegetation abounds in timber species.
Approximately 6,000 species of Indonesian plants are used
by the people as a source of raw material for the making
of traditional herbal medicines or as an indispensable part
of traditional rituals and ceremonies.
The most common form of the traditional
Indonesian private garden, the so-called "pekarangan",
differs considerably from that familiar to the West. Still
found in its old form mainly in rural areas, this type of garden
usually grows fruit, medical herb and other useful plants such
as bamboo. It is often marked off from neighboring lots by
low hedges or bamboo fences but seldom entirely enclosed for
privacy. Closer to the conventional eastern concept of a garden
and of greater interest aesthetically, is the big "pelataran" garden
which surrounds the homes of the aristocracy and other members
of the social elite in Java. Usually covered with carefully
brushed river sand and shaded by tall cinnamon trees, these
aristocratic gardens exhume an air of quiet dignity and bear
a character all their own. Unlike the small common gardens,
which are normally entirely surrounded by high walls to provide
complete privacy.
Similar in concept to the "pelataran" is
the alun-alun, the traditional town square, usually found in
front of the ruling royal or princely house, or the highest
local government administrator, the Bupati. Western influence
has to a certain extent pushed aside the old traditional concept
and nowadays most town gardens and all parks apart from the
alun-alun are more, or entirely, a realization of the modern
western concept. A further development has been the establishment
of national and tourist parks for the purpose of conservation,
research and recreation in many parts of the country.
A few sites to visit ...
The Bogor Botanic Gardens
The most renowned of public gardens
and one which has won international acclaim, is the Bogor Botanic
Gardens, 60 km south of Jakarta. Laid out initially at the
orders of the British Lieutenant Governor Sir Thomas Stamford
Raffles with the help of experts from the Kew Gardens, the
Bogor Botanic Gardens were inaugurated in 1817, after the end
of the five-year British interregnum, by Dutch Governor General
Van Der Capellen. It covers an area of 87 hectares (about 217.5
acres) and has a collection of more than 15,000 native and
foreign plant species, including orchids and the giant Rafflesia
which blooms only once a year. Affiliated with the Botanic
Gardens are the Herbarium Bogoriense containing preserved plant
species, the Zoological Museum and the Treub Laboratory. Branches
of the Bogor gardens are the Cibodas Mountain Garden, the Purwodadi
Gardens in East Java and the Eka Karya Garden in Bali.
The Cibodas Mountain Garden
Founded in 1862 for the study
of mountain flora and fauna, it covers an area of about 80
hectares (about 200 acres) at an elevation of 1,200 meters
on the slope of the Gede volcano, West Java. Attached to this
garden is a forest reserve of more than 1,200 hectares (3,000
acres) extending up to the summit of Mt. Pangrango (3,000 m)
and the crater of Mt. Gede, east of Bogor. The Cibodas collection
includes imports from a number of sub-tropical countries.
The Purwodadi Garden
This garden in East Java was founded
in 1914 for the study of plants growing under relatively dry
climatic conditions. It is situated on the lower slopes of
Mt. Arjuna at an altitude of about 3,000 m and covers an area
of 85 hectares (212.5 acres).
The Eka Karya Garden
Founded in 1959 for the study
of the mountain flora of West Nusa Tenggara (The western part
of the Lesser Sunda Islands). Located at Candi Kuning on the
slopes of Mt. Pohen in Bali, it covers an area of 50 hectares
(125 acres) at an altitude ranging from 1,250 to 1,450 m above
sealevel.
Attached to the garden are three tracts of nature reserve covering an area
of about 1,600 hectares (4,000 acres).
The Sibolangit Garden
This North Sumatra garden was
founded in 1974 and is situated at Sibolangit on the slopes
of the volcano Sibayak at an altitude of about 500m; it covers
an area of 20 hectares (50 acres) and has a forest reserve
of about 100 hectares (250 acres) with an altitude of between
300 and 550 m. Though historically falling under the jurisdiction
of the Bogor Botanic Gardens, the Sibolangit Garden has for
practical reasons, been given an independent status.
The Setia Mulia Garden
Founded in 1955 at Padangtinggi
on the slopes of the Bukit Barisan mountain range in West Sumatra.
It covers an area of 60 hectares (150 acres) at an elevation
of 350 to 900 m. Attached to it is a nature reserve of about
3,000 hectares (7,500 acres).
Orchid Gardens
Apart from those in the Bogor
Botanic Gardens, which serve a mainly scientific and experimental
purpose, commercial orchid gardens are found in Jakarta at
Slipi and in the Taman Mini Park. Indonesia produces some of
the most exotic orchid species, including the black-orchid
(bualagna pandurata) which grows in the Kersik Luway reserve
of East Kalimantan.