Sphaeropteris lunulata (Forst.) R.M.Tryon

Species

Pteridophytes > Cyatheales > Cyatheaceae > Sphaeropteris

Characteristics

A large tree fern. The trunk is erect and can be 8-10 m high. The fronds are divided 3 times. They can be 6 m long.
Life form -
Growth form tree
Growth support -
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 7.0 - 11.0
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Root diameter (meter) -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

A tropical plant. It grows in tropical and subtropical locations. They grow from sea level to 100 m altitude. They grow in the rainforest.
Light 4-6
Soil humidity 5-7
Soil texture 3-4
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The young fronds are eaten in times of scarcity. The white pith of the stem is cooked in an earth oven and eaten.
Uses food
Edible fronds leaves
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
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Distribution

Sphaeropteris lunulata world distribution map, present in Fiji, Malaysia, Solomon Islands, Tonga, United States of America, and Samoa

Conservation status

Sphaeropteris lunulata threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:17532020-1
WFO ID wfo-0000140345
COL ID 4YRWT
BDTFX ID -
INPN ID 701018
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Alsophila haenkei Cyathea rugosula Phegopteris lunulata Alsophila gazellae Alsophila rugosula Cyathea haenkei Cyathea ponapeana Hemitelia cumingii Sphaeropteris lunulata Alsophila marianna Alsophila lunulata Polypodium lunulatum Cyathea lunulata Alsophila vitiensis Alsophila naumannii Cyathea naumannii Alsophila ponapeana Cyathea marianna Cyathea extensa