Synonym |
Bombax malabaricum DC., Salmalia malabarica (DC.) Schott & Endl, Bombax aculeatum L. |
Flower Color |
Red - Pink |
Common Name |
Semal, Kapok Tree |
Flower Type |
Solitary |
English / Trade Name |
Silk Cotton Tree, Indian Bombax, Red Cotton Tree |
Flowering Period |
Jan-March |
Vernacular /Local Name |
Semal |
Fruiting Period |
April-June |
Altitude |
Upto 1400 m |
Fruit Type |
Capsule |
Habit |
Tree |
Fruit Details |
Fruit ,8-10 X 3 Cm, downy tomentose, cylindrical, cuneate on both ends, blackish and glabrous at maturity |
Habitat |
Occasionally found in plains from the coast, on the deciduous belt of the hills |
Bark Type |
Fissured |
Distribution |
India, Tropical Southern Asia, Northern Australia And Tropical Africa |
Bark Details |
Bark 20-30 mm thick, gey mottled with white, longitudinal fissures shallow; blaze pink |
Distribution in Haryana |
Ambala, Bhiwani, Faridabad, Fatehabad, Gurgaon, Hisar, Jhajjar, Jind, Kaithal, Karnal, Kurukshetra, M. Garh, Mewat, Morni-Pinjore, Palwal, Panipat, Rewari, Rohtak, Sirsa, Sonepat, Yamuna Nagar |
Origin |
Native |
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Leaf Type |
Compound |
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Leaf Arrangement |
Alternate (leaves born singly along stem) |
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Leaf Shape |
Elliptic |
Description of Species |
Deciduous trees Up to 45 m high bark 20-30 mm thick. Leaves digitately-compound, alternate, leaflets 5-7, whorled; petiolule 14-25 mm long, stout, glabrous.Lamina 10-20 x 2-6 cm, elliptic, elliptic-ovate or elliptic-obovate, lateral nerves 8-14 pairs. Flowers bisexual, dark crimson, 6-7 cm across, solitary or 2-5 together, calyx campanulate, irregularly lobed, lobes 3-4 x 3 cm. Petals 5, 8.5-18 x 3.5-5 cm, obovate to elliptic-obovate, recurved.Stamens 65-80, 3-7.5 cm long in 5 bundles. Ovary conical, tomentose, 5-celled; ovules many. Style exceeding the stamens. Stigma 5-fid, lobes spreading. Fruit a capsule, 8-10 x 3 cm, downy tomentose, cylindrical, cuneate on both ends, blackish and glabrous at maturity .S eeds numerous, pyriform, smooth, dark brown, embedded in white cotton |
Leaf Details |
Leaves digitately-compound, alternate, stipulate .Stipules small, lateral. Rachis 12-25 cm, stout, swollen at base, glabrous. Leaflets 5-7, whorled. Petiolule 14-25 mm long, stout, glabrous. Lamina 10-20 X 2-6 cm, elliptic, elliptic-ovate or elliptic-obovate |
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