Geitonoplesium cymosum (R.Br.) A.Cunn. ex R.Br.

Species

Angiosperms > Asparagales > Asphodelaceae > Geitonoplesium

Characteristics

Twining climber, 1-5 m tall. Roots fibrous. Leaves resupinate, with a short twisted petiole, broadly ovate to lanceolate or narrowly linear, 5-20 by 0.5-5 cm, rigid, the apex obtuse, acute or apiculate, with a prominent to obscure midrib. Inflorescence a small, loose terminal cyme or panicle of 1-many flowers; pedicel 0.5-3 cm long, with a small bract. Perianth segments 6-8 mm long, white, green or pink to purplish, sometimes streaked, oblong, distinctly nerved, equal in length, free almost to the base; peri-cladium short and subattenuate or absent. Sepals firm, shortly hood-shaped at apex. Petals flat, obtuse, slightly imbricate, the margins thin and entire. Stamens: filaments filiform, separate, geniculate below anther; pollen trichotomosulcate. Fruit a blue-black, globular, succulent, indehiscent berry, 8-15 mm in diam. Seeds 1-10, black, trigono-ovate. 2n = 20 [Conran, Taxon 34 (1985) 346-347].
More
An evergreen climbing plant. It grows to 1-8 m high. It keeps growing from year to year. The stem is smooth and wiry and has many branches. Many branches can often be leafless. The leaves are oval or long shaped with fine veins. They are 5-8 cm long by 1-2 cm wide and have short leaf stalks. The flowers are star-like and creamy white, green or purplish. They have 3 petal-like sepals and 3 petals. These flowers occur in heads which hang over and are at the ends of branches. The heads are 10 cm long. The flowers have a sweet smell. The fruit are bluish-black round berries. They are 0.8 cm across.
Climber to 10 m; stems to 10 mm diam. Leaves ovate to linear, acute; lamina 2–13 cm long, 2–35 mm wide; petiole 0.5–1.5 mm long. Inflorescence branched; pedicels 5–10 mm long. Flowers 10–22 mm diam., white to pale mauve, apical portion green. Sepals and petals 5–11 mm long. Stamens 4–10 mm long; filaments filiform; anthers 3–5 mm long. Ovary ± globose, 2–3 mm long, glabrous; style 5–7 mm long. Berry 7–20 mm diam., black. Seeds angular, ± globose; testa hard.
Life form perennial
Growth form herb
Growth support climber
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 4.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A tropical plant. It does best in medium to heavy soils. It needs a protected shaded position. It is damaged by drought but can tolerate frost. It grows in moist forest.
More
Moist eucalyptus forests, sparse rainforests, rainforest margins and creek banks.
Moist eucalyptus forests, sparse rainforests and creek banks.
Light 4-9
Soil humidity 4-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 8-11

Usage

UsesStems occasionally used as rope; in Australia young shoots sometimes eaten as a potherb.
More
The very young shoots can be cooked and eaten.
Uses environmental use food invertebrate food material medicinal potherb social use
Edible fruits leaves shoots
Therapeutic use Smallpox (unspecified), Blister (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seed or cuttings. Seeds are slow to germinate. They can take 12 months to grow. Seed treatment is helpful. Plants can be grown by division of the fleshy root system.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Geitonoplesium cymosum habit picture by aria salan (cc-by-sa)

Leaf

Geitonoplesium cymosum leaf picture by aria salan (cc-by-sa)
Geitonoplesium cymosum leaf picture by aria salan (cc-by-sa)

Distribution

Geitonoplesium cymosum world distribution map, present in Australia, Fiji, Moldova (Republic of), Norfolk Island, Solomon Islands, and Vanuatu

Identifiers

LSID urn:lsid:ipni.org:names:535911-1
WFO ID wfo-0000769124
COL ID 3FH4Q
BDTFX ID -
INPN ID 700571
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Luzuriaga timorensis Luzuriaga laxiflora Geitonoplesium asperum Geitonoplesium cymosum Geitonoplesium montanum Luzuriaga montana Eustrephus timorensis Geitonoplesium montanum Geitonoplesium cymosum subsp. asperum Geitonoplesium cymosum var. laxiflorum Geitonoplesium cymosum var. timorense Geitonoplesium cymosum subsp. angustifolium Geitonoplesium cymosum subsp. macrophyllum Geitonoplesium cymosum var. paniculatum Medeola angustifolia Geitonoplesium cymosum f. album Geitonoplesium cymosum f. rubellum Luzuriaga cymosa