Ficus biakensis C.C.Berg

Species

Angiosperms > Rosales > Moraceae > Ficus

Characteristics

Shrub up to 5 m tall, sparingly branched. Leafy twigs 5-9 mm thick, (sub)glabrous, with nodal glands; internodes hollow; periderm flaking off. Leaves spirally arranged, ± tufted; lamina elliptic, 10-25 by 4.5-13 cm, (almost) symmetric, chartaceous to subcoriaceous, apex acuminate, base (sub)cordate, margin (sub)entire; upper surface very sparsely brownish strigillose, glabrescent, smooth, lower surface brown strigose to strigillose on the main veins, smooth, cystoliths only beneath; lateral veins 5-10 pairs, some of them furcate far from the margin, tertiary venation scalariform; waxy glands in the axils of some of the lateral veins in the middle part of the lamina or also small one in furcations of lateral veins or absent; petiole 0.3-1 cm long, glabrous, the epidermis flaking off; stipules 1-3 cm long, glabrous, (sub)persistent. Figs axillary, clustered on up to 0.5 cm long spurs, ± concealed by the stipules, subsessile or with a peduncle up to 0.8 cm long; basal bracts 3, subverticillate, 1.5-2.5 mm long; receptacle subglobose, 1.6-1.8 cm diam. when dry, glabrous, without lateral bracts, colour at maturity unknown, apex ± convex, ostiole c. 4 mm diam., including 5 erect apical bracts; internal hairs sparse.
Life form -
Growth form
Growth support -
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 5.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

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

Cultivation

Mode -
Germination duration (days) 15 - 90
Germination temperacture (C°) 21 - 26
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Ficus biakensis world distribution map, present in Iceland and Papua New Guinea

Identifiers

LSID urn:lsid:ipni.org:names:60433111-2
WFO ID wfo-0000687526
COL ID 6HW9G
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ficus biakensis