Flora Hills Notes
Common Names: Teak, Burmese Teak
Scientific Name: Tectona grandis
Origin: India, Myanmar, Thailand, and parts of Southeast Asia
Teak, scientifically known as Tectona grandis, belongs to the Lamiaceae family and is among the most celebrated hardwood trees in the world. Native to the tropical forests of India and Southeast Asia, teak has been valued for centuries for its exceptional timber quality, resistance to decay, and natural beauty. The tree occurs naturally in India, particularly in regions of the Western Ghats and central forests, and has since been introduced to plantations across Africa, Latin America, and other tropical regions.
Globally, teak is often referred to by regional names such as Burmese Teak, Indian Teak, and Plantation Teak, reflecting geography rather than separate botanical species. While Tectona grandis remains the principal cultivated teak species, timber quality may vary depending on climate, soil, and growing conditions. In Kerala, teak plantations and naturally growing trees are widespread, with locally adapted plantation stock commonly cultivated by the forestry sector and private landowners.
A mature teak tree can reach an impressive 25–40 metres in height, with a straight trunk, broad crown, and large rough leaves that may exceed half a metre in length. During flowering, the tree produces clusters of small pale white blossoms, followed by rounded fruits.
Although teak does not produce edible fruits, its value lies primarily in timber. Teak wood contains natural oils and silica, giving it outstanding resistance to termites, moisture, and weathering. For this reason, it has long been used in shipbuilding, furniture, doors, flooring, carvings, and architectural works.
Environmentally, teak contributes significantly through carbon sequestration, soil stabilization, shade creation, and support for local biodiversity. Mature teak stands help regulate microclimates and provide habitat for birds, insects, and small wildlife. However, ecological value is greatest when teak grows within mixed landscapes rather than monoculture plantations.