971
Millingtonia hortensis L.f.
Synonym
|
:
|
Bignonia
azedarachta
|
Family
|
:
|
Bignoniaceae
|
Local name
|
:
|
English - Tree Jasmine
Malayalam -
Akasaveppu, Maramalli, Kadesam
|
Flowering and fruiting period
|
:
|
March-August
|
Distribution
|
:
|
South East Asia and
Malesia
|
Distribution in Kerala
|
:
|
All Districts
|
Habitat
|
:
|
Grown as ornamental
tree
|
Endemic/Exotic
|
:
|
Exotic
|
Uses
|
:
|
Tannin from the bark
is antipyretic.
|
Key
Botanical Characters:
Trees, to 15 m high;
bark pale brown, corky. Leaves 2-3 pinnate, opposite, estipulate; rachis
45-70 cm long, pinnae 11-17 pairs, leaflets 3-5, opposite; lamina ovate or
elliptic-ovate. Flowers bisexual, white, in terminal corymbose panicles;
calyx 4 mm, cupular, puberulous; lobes 5, 1 mm, obtuse; corolla 2.5 cm
across; tube narrow, cylindric, 7 cm, throat wide; lobes 5, subequal; stamens
4, didynamous, filaments 1 and 1.5 cm long; anthers oblong, 1-cell fertile,
other reduced to an appendage; disc annular; ovary superior, subsessile,
conical, ovules many; style slender; stigma 2-lobed. Fruit an elongated
capsule, 2-valved; seeds many, winged.
 |
||
Comments
Post a Comment