Etlingera hemisphaerica (Blume) R.M.Sm.

Species

Angiosperms > Zingiberales > Zingiberaceae > Etlingera

Characteristics

A ginger family herb. It keeps growing from year to year. It has tillers or runners. It has an aroma. The rhizomes are creeping and up to 1 m long. The rhizome or underground stem is robust and branched. The false stems are erect and dark green and grouped closely together. They are thickened at the base and grow 3-7 m tall. They are 2-3 cm thick. There are 15-25 leaves. They are alternate and narrow. The lower ones are smaller than the higher ones. They are bronze green above and dark green underneath. They are 15-75 cm long by 5-15 cm wide. The leaf stalk has a furrow. The flowering shoots grow from the rootstock. The flowers are in a round head with a flattened top. The flower stalks are 35-100 cm long by 1-1.5 cm wide. They have bracts along them. There are many flowers in a crowded head. The flowers are 4-7 cm long. The fruit are angular or rounded and greenish yellow. They are 2-3 cm across.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.75 - 4.75
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a tropical plant. It grows in primary and secondary forests up to 1,300 m above sea level. It needs a rich soil and humus. It is best in a slightly shaded location. In Cairns BG.
More
Forests, at elevations from 150-400 metres.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

The flowers are used as a condiment or flavouring. The flowering shoots are eaten. The half ripe fruit are also used. The young shoots are eaten raw or cooked.
Uses food material
Edible flowers fruits leaves
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

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

Images

Etlingera hemisphaerica unspecified picture

Conservation status

Etlingera hemisphaerica threat status: Least Concern

Identifiers

LSID -
WFO ID wfo-0000415605
COL ID 3BM46
BDTFX ID -
INPN ID 726109
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Alpinia hemisphaerica Amomum hemisphaericum Cardamomum hemisphaericum Elettaria atropurpurea Nicolaia anthodioides Nicolaia hemisphaerica Nicolaia rostrata Cardamomum anthodiodes Elettaria hemisphaerica Etlingera hemisphaerica Phaeomeria anthodioides Phaeomeria atropurpurea Phaeomeria hemisphaerica Amomum anthodioides Nicolaia atropurpurea Nicolaia sanguinea Phaeomeria rostrata Phaeomeria sanguinea Nicolaia rostrata var. talangensis Elettaria anthodioides