Chalta or Elephant apple (family: dilleniaceae) is an evergreen tree with branches attaining a height of about 10 m. In Bangladesh, the flower of dillenia indica a iconic flower of rainy season. This beautiful tree is native to South and Southeast Asia.
Leaves are petioled, simple, green, lanceolate, 15-27 cm wide, serrated, with 30-40 conspicuous veins.
Flowers are lagre, showy, white, with many yellow stamens at center. Petals 5, sepals 5. It blooms in June-July.
Fruit, leaves, root and bark contain a lot of vitamin C, tannin and glucose. These are useful in cough, constipation, dyspepsia, epilepsy and instestinal gas. Fruit juice is used in hair care. Tasty pickles are made from its fruit.
Fruit is big, round, 7-10 cm across.
Flower-bud of dillenia indica.
Propagation is caused by seeds.
Dillenia indica is one of the most common homestead trees in Bangladesh.