Korpur or Camphor (Cinnamomum camphora, family: Lauraceae) is an evergreen small or medium-sized aromatic tree from cinnamomum family, up to 10 to 15 m high with profuse branches. Trunk is short. Its bark is blackish and rough. Camphor, which is volatile and has a strong aroma, extracted from its bark and wood.
Its original home is China, Japan and Malay. In Bangladesh it is found in Sylhet area. As an ornamental tree, it is also found in the parks and botanical gardens in the country.
Leaves are small, elliptic-ovate, entire, veins and midrib are very clear; glabrous, alternate, bearing scent of camphor.
Flowers are brownish white, borne on axillary inflorescence. Female flowers are the bigger than males. Petals 6, arranged in two rows.
Fruit is a berry. The plant is propagated by seeds and air layering.
4-5 kg camphor can be aggregated from a tree. The extract is stimulant, narcotic and antibiotic. It works against cancer, strangury, rheumatism, poisonous wound, fever, toothache, gonorrhea, asthma, urinal and menstrual disorder.
It is often used to make food and other stuffs aromatic. Camphor oil is used in the last bath of a dead body somewhere.
Jongli badam or Bastard poon tree ( Sterculia foetida , family: Sterculuaceae) is a large deciduous tree, up to 20 m in height, with branches arranged in whorls and spreading horizontally. Trunk is robust and straight. There are eye-like glands on the grey-colored bark. The tree has some resembles with Shimul . The children are in the womb! Leaves are digitately compound, leaflets 5-8, crowded at the end of branches, elliptic-lanceolate, tip elongated, acuminate, 10-18 cm long and 4-5 cm wide, petiole is very long, about 20 cm, though the length of leaflets are very short, almost sessile. Flowers are red-yellow or light purple, borne on a axillary panicles. Sepals 5. Flowers bloom is the end of winter or in spring. Although the flowers are beautiful but those have a very unpleasant odour. For this reason, the species have been named foetida
Makal or Mahakal ( Trichosanthes tricuspidata , family: Cucurbitaceae) is a woody climber with tendril and branches, attaining a height of 10-12 m. The multiangular-branched plant climbs up very far by holding any tree in the forest. It is found in the hilly areas as well as plain forests and village thickets in Bangladesh. It is also found in Indian subcontinent, Australia and some countries of South and Southeast Asia. According to ancient Sanskrit scriptures the other names of the plant are Bishala, Mohendro-baruni. In the Himalayas it has been seen at an altitude of 5000 feet. There are many refferences to the fruit in Bangla and Sanskrit literature. Someone is very nice to look at but he/she is useless--writers usually jokingly give examples of this fruit. Its roots and attractive fruits are packed with medicinal properties. The size and shape of leaves may vary. These are multilobed or trilobed, alternate, rough in both sides, 5-12 cm long, petioled, cor
Pakur or White fig ( Ficus virens , family: Moraceae) is a large and beautiful tree from Fig family with spreading crown. The height and the shape of the tree is very much like its relatives-- Ashoth and Bot . Bark is gray and smooth. Wood is also gray-colored. The deciduous tree with aerial prop roots is grown on the roadside areas, in parks and the premises of temple and by village huts as shadow tree. Leaves are dark green, entire, thin, ovate-oblong or slightly heart-shaped, 8-10 cm long and 5-7 cm wide, almost like the leaves of Ashoth, but have not any elongated tail-like part at the tip and also not broad and long than that; petioles 5-7 cm long. The leaves and young shoots contain milky latex. Flowers remain inside fruit like all other figs in this family. Fruits called figs grow in cluster on branches. Figs are round. At the end of rainy season, the fruit becomes ripe. The worship of Nishkandi Deo and a village fair have been organized for hundred of ye