Billardiera mutabilis Salisb.

Species

Angiosperms > Apiales > Pittosporaceae > Billardiera

Characteristics

Habit: rapidly scandent/twining, protandrous shrubs: new shoots and leaves silky white hairy; glabrescent.  Leaves: adult leaves mainly narrow elliptic, slightly falcate, 40–60 mm long, 4–10 mm wide, rapidly glabrescent; petioles 2–4 mm long. Inflorescences mostly solitary bisexual flowers; flower stalks 18–40 mm long, very slender, nodding. Sepals 6–10 mm long, linear, unequal, greenish yellow. Petals 16–20 mm long, clawed, only briefly connivent, green-yellow, apices and throat becoming tinged navy blue with age and sex phase change, apices recurving. Stamens, free, filaments white, tapering, longer than anthers; anthers sagittate, dehiscing through apical slits; pollen mauve. Pistil with prominent basal nectary; ovary cylindrical, glabrous, twice length of style; stigma knobby. Fruits are true berries, bilocular with seeds embedded in fleshy pulp in two rows in each chamber; 16–20 mm long, cylindrical; nodding on slender peduncles, oblongish, green, glabrous; seeds 2–3 mm long, angular reniform, striate. Flowering late Spring and Summer.
More
A twining or scrambling plant. It grows 0.5-1.5 m high and 0.5-1 m wide. The leaves are green, narrow and sword shaped. They are 2-5 cm long. They are slightly hairy and wavy along the edges. The flowers are yellow-green. They are bell shaped. The fruit are 2-3 cm long and oblong in shape. They are yellow-green.
Life form -
Growth form shrub
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.75 - 2.25
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Flower color
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Fruit color
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Prefers moist sites, usually near the coast, in eucalypt forest and woodland. Locally abundant in swamp-forests and along river banks.
More
It is a temperate plant. It grows in dry sclerophyll forest. Tasmania Herbarium.
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Hardiness (USDA) 7-11

Usage

Uses -
Edible fruits
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

It is easily grown from cuttings. Seed grow with difficulty.
Mode cuttings seedlings
Germination duration (days) 30 - 60
Germination temperacture (C°) 12
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Distribution

Billardiera mutabilis world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:684271-1
WFO ID wfo-0000565349
COL ID 68KTX
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Billardiera mutabilis