Chandigarh Forest Flora
A Comprehensive Database of Ligneous Plants of Chandigarh (India)
Designed & Developed by Bioinformatics Centre, Forest Research Institute, Dehradun

Complete Taxonomic details of Species: Albizia lebbek (Linn.) Benth

Family: Mimosaceae Genus: Albizia Species: Albizia lebbek (Linn.) Benth

Habit

Leaf

Flower

Fruit

Bark

Synonym Mimosa lebbeck L. Flower Color White
Common Name Siris tree, Woman's tongue, Saras Flower Type Solitary
English / Trade Name East Indian Walnut, Womans tongue, Black Siris, Siris tree, Lebbek tree, Raom tree, East India walnut, Soros-tree Flowering Period April-June
Vernacular /Local Name Siris Fruiting Period Jan-March
Altitude Plains from the coast to 1200 m, often planted Fruit Type Pod
Habit Tree Fruit Details Pods yellow, oblong, 15-30 × 2.5-5.5 cm, glabrous. Seeds 5-10, oval. Fruit a flat, linear pod, to 30 cm (1 ft) long, with many seeds; dried pods persistent after leaf-fall, often heard rattling in the wind.
Habitat Deciduous forests, also in the plains Bark Type Rugged
Distribution Throughout India, ascending to 1200 m. Tropical Asia and Africa, usually planted. Indo-Malesia and South China Bark Details gray-brown bark ,rather rough and rugosa, cinereous
Distribution in chandigarh Chandigarh Botanical Garden and Nature Park, Rock garden, Patiala-ki-Rao Reserved Forest, Manimajara and Daria, Sector 1, Sector 7, Sector 15, Sector 23, Sector 26, Sector 31, Sector 36, Sector 37, Sector 45, Sector 46, Sector 52, Sector 56 Origin Native
    Leaf Type Compound
    Leaf Arrangement Opposite (leaves in pairs along stem)
    Leaf Shape Bi-pinnate
Description of Species Large or moderate-sized tree; bark rather rough and rugosa, cinereous; shoots young leaves and inflorescence densely tomentose. Stipules linear, 4.2 mm, caducous; pinnae 2-4, rarely 5 pairs; rachis with a gland below the uppermost pair of pinnae and at the base; pinnae with a gland below the 2-5 upper pairs of leaflets; stipels 2, minute, above the thickened petiolule of the pinnae when young; leaflets 5-8 pairs, rarely up to 13 pairs, shortly petioluled, oblong or obovate-oblong, 1.8-5.6 × 0.8-2.5 cm, rounded or obtuse, glabrescent, drying green, mid-nerve towards the distal margin, base rounded, 4-5-nerved. Flower-heads ca. 3 cm across; peduncles stout, 5-10 cm long, 1-3 together in the axils of the leaves of young shoots, rarely subpanicled due to the late development of subtending leaves. Flowers white, fragrant; pedicel 2.5-5 mm long. Calyx 3 mm, pubescent. Corolla tubular-ventricose, often 7.5 mm long, slightly hairy above; lobes ca. 3mm long. Pods yellow, oblong, 15-30 × 2.5-5.5 cm, glabrous. Seeds 5-10, oval. Leaf Details Young leaves and inflorescence densely tomentose. Stipules linear, 4.2 mm, caducous; pinnae 2-4, rarely 5 pairs; rachis with a gland below the uppermost pair of pinnae and at the base; pinnae with a gland below the 2-5 upper pairs of leaflets; stipels 2, minute, above the thickened petiolule of the pinnae when young; leaflets 5-8 pairs, rarely up to 13 pairs, shortly petioluled, oblong or obovate-oblong, 1.8-5.6 × 0.8-2.5 cm, rounded or obtuse, glabrescent, drying green, mid-nerve towards the distal margin, base rounded, 4-5-nerved.
 

Specimen's Details / Live Plants Details