Livistona saribus Merr. ex A.Chev.

palmier taraw (fr)

Species

Angiosperms > Arecales > Arecaceae > Livistona

Characteristics

Stems to 40 m tall, to 65 cm in diam., rough with leaf scars. Leaves palmate; petioles 1-2 m, with green to brown, recurved spines along margins, spines denser proximally, fewer distally on petioles; blades almost circular in outline, 1.5-1.7 m wide, green adaxially and abaxially, irregularly divided for up to 1/2 their length into 80-90 segments, segments in groups, each group separated by a split almost to base of leaf, segments deeply split and pendulous at apices. Inflorescences to 2.3 m, branched to 3 orders, with 4-9 partial inflorescences; rachillae 15-45 cm; flowers borne in clusters of 3-5, yellowish, to 2 mm. Fruits blue or blue-gray, globose to ellipsoid, to 2.5 × 2 cm.
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A large fan palm. It grows up to 20 m high and 20 cm across the trunk. The trunk is pale grey. The trunk has rings along it. The leaves are fan shaped. They are 1.5 m across. The leaves are irregularly parted with deep segments. The leaf stalks are reddish to orange. The leaf stalks are armed with very small robust spines. The flowers are stalkless and in small groups on small branches. The fruit are round or very slightly kidney shaped and blue. They are 11 to 15 mm across. They occur in large clusters.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 25.0 - 30.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a tropical plant. It will grow in the subtropics. They grow in groups in large numbers in open places in the Cagayan Valley in the Philippines. in southern China it grows in lowland rain forests often in places that are occasionally flooded between 600-1,100 m above sea level. It suits hardiness zones 9-12. In XTBG Yunnan.
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An emergent palm of the tropical rainforest. Lowland rain forests or dry forests, often in periodically inundated habitats; at elevations from 600-1,100 metres. Found as scattered individuals or in small to very large colonies.
Light 4-9
Soil humidity 3-7
Soil texture 3-4
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-11

Usage

The bud is eaten cooked. The very hard layer of the fruit is crushed in salt and vinegar solution then eaten.
Uses environmental use fiber food material medicinal poison wood
Edible fruits nuts shoots
Therapeutic use Piscicide (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants are grown from seed. Seed germinate in 2-4 months.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) 1
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Livistona saribus unspecified picture

Distribution

Livistona saribus world distribution map, present in Brazil, China, Lao People's Democratic Republic, Philippines, Thailand, and Viet Nam

Identifiers

LSID urn:lsid:ipni.org:names:668068-1
WFO ID wfo-0000230452
COL ID 3VP9L
BDTFX ID -
INPN ID 447761
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Livistona hasseltii Livistona hoogendorpii Livistona inaequisecta Livistona saribus Livistona spectabilis Livistona tonkinensis Livistona vogamii Saribus cochinchinensis Corypha saribus Chamaerops cochinchinensis Sabal hoogendorpii Saribus hasseltii Rhapis cochinchinensis