Polyscias schultzei Harms

Species

Angiosperms > Apiales > Araliaceae > Polyscias

Characteristics

Shrub or small tree, often unbranched, 4-20(-26) m high, young parts densely brown furfuraceous, branches with spirally arranged leaves towards their ends. Leaves imparipinnate, to 80 cm long, with c. 8-11 pairs of leaflets; petiole up to 35 cm, with a short sheathing base; petiolules c. 8 mm; leaflets ovate-lanceolate, oblong or elliptic, up to 14(-17) by 4-5 cm, apex attenuated or acuminate, base broadly cuneate, oblique, margin entire, midrib prominent. Inflorescence a diffuse, repeatedly compound umbel, with reduced leaves ± persistent at the nodes; peduncle usually rather short (c. 5 cm) ending in a group of several primary rays (and sometimes with one or more lateral rays); primary rays 50-60 cm, with verticils and a terminal umbel of secondary rays which in turn are branched; umbellules with c. 5-10 flowers on fine pedicels c. 5-8 mm long (elongating in fruit to 12-15 mm). Calyx a minute rim with 4-5 small teeth, usually glabrous but occasionally furfuraceous. Petals 4-5, c. 3 mm long. Stamens 4-5, 2 mm long. Ovary ± cylindric, glabrous or occasionally furfuraceous, c. 2 mm long, 2-celled, the fleshy disk forming a blunt stylopodium. Fruit ovoid, fleshy, c. 5 mm long, crowned by the inconspicuous calyx and the projecting beak-like stylopodium (c. 2 mm long); stigmas slightly divergent or capitate.
Life form perennial
Growth form tree
Growth support -
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 4.0 - 20.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Usually in lower and mid-montane rainforest (with Castanopsis, Nothofagus, Lithocarpus), also in regrowth, usually above 1200 m, ascending to 2400 m, but also descending to near sea-level.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

Uses environmental use fuel material
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Polyscias schultzei world distribution map, present in Australia, Moldova (Republic of), and Papua New Guinea

Conservation status

Polyscias schultzei threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:91816-1
WFO ID wfo-0000280143
COL ID 4LLVV
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Polyscias schultzei Polyscias ojellerupii