Musa banksii F.Muell.

Species

Angiosperms > Zingiberales > Musaceae > Musa

Characteristics

Pseudostem dark brown, to 6 m high, usually suckering prolifically; sap usually colourless. Leaf lamina usually 120–230 cm long, 50–80 cm wide; visible petiole usually 50–80 cm long. Inflorescence hanging diagonally to pendulous; upper bracts caducous. Female or bisexual flowers: syntepalum oblong, 35-45 mm long, 10–12 mm wide, with 4 apical teeth; free petal obovate, 18–23 mm long, 15–16 mm wide, with mucro c. 4 mm long; pedicel c. 15 mm long. Male flowers cream; syntepalum oblong, 27–42 mm long, 8–11 mm wide, with 4 apical teeth; free petal obovate, 12–22 mm long, 7.5–14 mm wide, with mucro 1–1.5 mm long; pedicel 7–15 mm long. Berry ± cylindrical, 8.5–13.5 cm long, 1.5–2.3 cm diam., ripening yellow; pedicel 1.5–6 cm long. Seeds 4–5 mm diam.
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A banana tree up to 6 m tall. It forms clumps. The stems are dark brown. The leaves are simple and 120-230 cm long by 50-80 cm wide. They are smooth. The leaves are dark green and leathery. The leaf stalks are 50-80 cm long. The flower spike hangs down and it has large red, overlapping bracts. The fruit are 85-135 mm long and occur in bunches. They have many seeds inside. The seeds are 4-5 mm across. The fruit are edible.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 6.0
Root system -
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 naturally in tropical rainforest in NE Queensland. In the Cairns Botanical Gardens. It suits hardiness zones 10-12.
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Usually grows on margins of, or clearings within, rainforest.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Source of bush tucker when the fruit is fully ripe and sweet (Beasley 2009: 134).
Uses gene source material
Edible fruits
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from fresh seed or from suckers.
Mode suckers
Germination duration (days) 7 - 180
Germination temperacture (C°) 21 - 26
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) 22 - 32
Size -
Vigor -
Productivity -

Distribution

Musa banksii world distribution map, present in Australia and Samoa

Conservation status

Musa banksii threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:797538-1
WFO ID wfo-0000474018
COL ID 44NQS
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Musa banksii Musa acuminata subsp. banksii Musa banksii var. muelleriana Musa banksii var. samoensis