Pterospermum semisagittatum Buch.-ham. ex Roxb.

Species

Angiosperms > Malvales > Malvaceae > Pterospermum

Characteristics

A tree. It grows 15-25 m tall. The bark is brown and slightly flaky. The leaves are alternate. The leaves have lobes at the base partly clasping the stalk. They are hairy underneath. There are teeth along the edge in the upper half. The flowers occur singly in the axils of leaves. The fruit are capsules 6-8 cm long. It is woody and splits into 5 sections. There are many oval seeds.
Life form perennial
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 13.5 - 17.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Scattered in dense evergreen forest and also found in dry forests and the more open, secondary formations; at elevations from 100-900 metres.
More
A tropical plant.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The bark is chewed with betel leaf replacing betel nut.
Uses fiber medicinal social use timber wood
Edible barks
Therapeutic use Antioxidants (stem), Masticatory (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seeds.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Pterospermum semisagittatum world distribution map, present in Bangladesh, India, Kenya, Myanmar, and Thailand

Identifiers

LSID urn:lsid:ipni.org:names:824807-1
WFO ID wfo-0000475857
COL ID 3B4ZM
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pterospermum semisagittatum Eriolaena roxburghii