Common name: Malabar Bladdernut • Malayalam: Alunkumaram, Kanakkappalam, Marali, Pambaravetti • Sinhala: ඇට හිරිල්ල Eta-hirilla • Tamil: Kanali
Botanical name:Turpinia malabaricaFamily:Staphyleaceae (Bladdernut family) Synonyms: Turpinia nepalensis var. montana
Malabar Bladdernut is a trees up to 20 m tall, bole
buttressed, bark greyish-brown. Leaves are compound, opposite; axis
19-25 cm long, stout, swollen at base, hairless. Leaflets are 3-7,
opposite, stipellate; leaflet-stalk 0.2-2 cm, slender, grooved above;
blade 5-12 x 1.5-5 cm, elliptic, elliptic-obovate, elliptic-ovate or
elliptic-lanceshaped, base pointed or wedge-shaped, tip tapering or
bluntly tapering, margin sawtoothed, hairless, leathery, lateral nerves
4-7 pairs, pinnate, slender, prominent, intercostae netveined,
prominent. Flowers are bisexual, yellowish-white, 8-10 mm across, borne
in leaf-axils and at branch-ends, in panicles with opposite branches.
Sepals are 5, 3 mm long, ovate, slightly fused at base, blunt, fringed
with hairs; petals 5; stamens 5; ovary stalkless, superior, 3 lobed,
3-celled. Fruit is a woody berry, up to 2.5 cm across, nearly spherical,
1-3 pointed, but not lobed, hairless; seeds flattened into one plane.
Malabar Bladdernut is found in Western Ghats and Sri Lanka.