Avicennia alba Blume

Species

Angiosperms > Lamiales > Acanthaceae > Avicennia

Characteristics

A small or medium sized tree. It grows up to 20-25 m in height and has a trunk which is 60 cm across. The bark is dark brown. It can have short cracks along it. The trunk has many branches from low down. The twigs have a white covering at first but then become smooth and shiny. There are many aerial roots. The leaves are simple and produced opposite each other. The leaf blade is long and sword shaped. It has a tip at the end and is wedge shaped near the base. The upper surface of the leaves is pale green while the lower surface is silvery hairy. The side veins are easy to see. The leaves can be 3-16 cm long and 1.5-5 cm wide. (The flowers are in 3 branched arrangements with a flower on each stalk.) There can be 10-30 flowers opposite each other. The flower stalks are 1-3 cm long. The fruit is a greenish-yellow pear shaped capsule. Seeds germinate before the fruit falls. The fruit are edible.
Life form -
Growth form tree
Growth support aquatic
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
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Mature width (meter) 0.6
Mature height (meter) 15.0
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Environment

A tropical plant. It grows in mangrove regions along the coast in tropical countries in Asia and the Pacific. It demands light, so is often one of the first mangrove species to grow in a new area. It tends to be at the outer edge of mangrove forests. It is often along tidal river banks. It suits hardiness zones 11-12.
More
Outer mangroves along the shores of tidal rivers and often found as pioneers on exposed mangrove land or after other mangrove species have been cut.
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Hardiness (USDA) 10-12

Usage

The fruit are eaten.
Uses animal food bee plant charcoal environmental use food fuel material medicinal poison social use wood
Edible fruits
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Cultivation

It grows naturally from the many fruit it produces. Plants can be grown from seed.
Mode seedlings
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Images

Avicennia alba unspecified picture

Distribution

Avicennia alba world distribution map, present in Australia, Bangladesh, Indonesia, India, Myanmar, Malaysia, Philippines, Papua New Guinea, Thailand, and Viet Nam

Conservation status

Avicennia alba threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:861116-1
WFO ID wfo-0000302817
COL ID 8L3JT
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Avicennia alba Avicennia marina var. alba Avicennia alba var. latifolia Avicennia officinalis var. alba