Elaeis oleifera (Kunth) Cortés

American oil palm (en)

Species

Angiosperms > Arecales > Arecaceae > Elaeis

Characteristics

A palm with a creeping trunk. It extends for several metres before turning upright. The erect trunk is about 2-4 m high. The trunk is covered with the remains of the leaf bases and spiny leaf stalks. The leaves are about 4 m long. The leaflets are often about 1 m long. The fruit are dark orange. They are in congested heads. They are 2-3 cm long and 1.5-2 cm wide. The fruit have oily flesh.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality monoecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 4.0
Root system -
Rooting depth (meter) 1.5
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

More or less open forest in moist, sandy soils that are often poorly drained. Low-lying wet areas along the sides of rivers and streams, often persisting in cleared areas.
More
It grows in tropical locations. Plants required plenty of water. It can grow in flooded conditions. It suits hardiness zones 11-12.
Light 7-9
Soil humidity 5-7
Soil texture 2-5
Soil acidity -
Soil nutriment -
Hardiness (USDA) 10-12

Usage

The oil is extracted from the fruit for cooking.
Uses animal food food fuel gene source material medicinal oil
Edible fruits seeds
Therapeutic use Dandruff (unspecified), Hair (unspecified), Scalp (unspecified), Soap (unspecified), Tonic (unspecified), Hair-Oil (unspecified), Inflammation (unspecified), Stomach (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings. Seeds needs soaking.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) 1
Optimum temperature (C°) 20 - 30
Size -
Vigor -
Productivity -

Images

Fruit

Elaeis oleifera fruit picture by Allie H (cc-by-sa)

Distribution

Elaeis oleifera world distribution map, present in Brazil, Costa Rica, Ecuador, Honduras, Nicaragua, Panama, Peru, and Suriname

Identifiers

LSID urn:lsid:ipni.org:names:88982-2
WFO ID wfo-0000947994
COL ID 38XG9
BDTFX ID -
INPN ID 731658
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Alfonsia oleifera Elaeis oleifera Corozo oleifera Elaeis melanococca var. semicircularis