Ficus variegata Blume

Species

Angiosperms > Rosales > Moraceae > Ficus

Characteristics

Deciduous tree up to 40 m tall, becoming buttressed. Leafy twigs 2-5 mm thick, glabrous or sparsely white appressed-puberulous; internodes hollow or solid; periderm flaking off. Leaves spirally arranged; lamina ovate to elliptic to oblong, 6-20(-35) by 2-10(-15) cm, symmetric; subcoriaceous to chartaceous (or to coriaceous), apex acuminate to subacute or obtuse, base cordate to subcordate to obtuse (or to cuneate to subattenuate), margin coarsely dentate to entire; upper surface glabrous or puberulous on the main veins, smooth, lower surface minutely appressed-puberulous (or patent-puberulous) on the veins; cystoliths only beneath lateral veins (3-)4-9(-14) pairs, the basal pair up to 1/4-2/3 the length of the lamina, often unequal in length, branched, some or none of the other lateral veins furcate far from the margin; tertiary venation scalariform, sometimes loosely so and almost reticulate; waxy glands in (± clear) slit-shaped extensions of the axils of the (main) basal lateral veins; petiole 2-14 cm long, glabrous or appressed-puberulous, the epidermis flaking off; stipules 0.5-1.2(-2) cm long, glabrous (and then often partly ‘corky’ and flaking off) or yellowish appressed-puberulous, at least at the base and/or the apex, caducous. Figs ramiflorous to cauliflorous on tuberculate spurs or clustered sparingly branched, up to 7 cm long leafless branchlets on older wood, down to the trunk; peduncle (0.5-)1-6 cm long; basal bracts 3, 0.5-2.5 mm long, (obliquely) verticillate, sometimes ± scattered, persistent (or caducous); receptacle subglobose to pyriform to ellipsoid, (1-)1.5-2.5 cm diam. when dry, (1.5-)2-3.5(-5) cm diam. when fresh, up to 0.8 cm long stipitate or non-stipitate, (sub)glabrous or minutely puberulous, pink to red (or sometimes green) at maturity, when dry sometimes faintly ribbed, the inner surface often with low flower-bearing projections, apex ± concave to flat or slightly convex, ostiole 3-4 mm diam., ± prominent; wall up to 8 mm thick when dry; internal bristles usually absent. Tepals of pistillate flowers free or basally connate, lanceolate or spathulate, entire. Styles glabrous. Fruits smooth.
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Trees, 7-15 m tall, d.b.h. 10-15(-17) cm; dioecious. Bark gray to grayish brown, smooth. Branchlets green, sparsely pubescent. Stipules ovate-lanceolate, 1-1.5 cm, glabrous. Leaves alternate; petiole 2.5-6.8 cm; leaf blade broadly ovate to ovate-elliptic, 10-17 cm, thickly papery, pubescent when young, base rounded to shallowly cordate, margin entire, undulate, or shallowly toothed, apex acute, acuminate, or obtuse; basal lateral veins 4, outer 2 thin and short, secondary veins 4-16 on each side of midvein. Figs clustered on shortly tuberculate branchlets from old stem, red, with green stripes and spots when mature, globose to depressed globose, 2.5-3.5 cm in diam., apex slightly depressed and navel-like, apical pore convex, bracts ovate; peduncle 2-4 cm, slender; involucral bracts caducous, scar ringlike. Male flowers: near apical pore; calyx lobes 3 or 4, broadly ovate; stamens 2, filaments basally connate. Gall flowers: near apical pore; calyx lobes connate, tubular, apically 4-or 5-lobed; ± covering ovary; ovary enclosed by calyx lobes; style lateral, short; stigma funnelform. Female flowers: calyx lobes 3 or 4, connate at base, thinly membranous, linear lanceolate; style persistent, as long as achenes; stigma clavate, glabrous. Achenes obovoid, finely tuberculate. Fl. winter.
A fig. It is a medium sized buttressed tree up to 7-18 m high. The trunk varies in length and can be 20-30 cm across. Trees can be larger. The bark is characteristically brown and smooth. It is thick with an abundance of latex. The young shoots are pale green. The leaves are broad and oval and leathery, shiny and smooth. They are 14-20 cm long and 8-12 cm wide. The base of the leaves is rounded and heart shaped. The leaf stalks are 3 to 8 cm long and brown. The leaf like structures (stipules) at the base of the leaf stalks are 1-1.5 cm long, smooth and pinkish. Swollen structures are found along the larger limbs. Red figs with white spots are produced on the trunk and larger branches. The fruit is round and smooth and turns deep yellow when mature. The fruit are 3-4 cm across. Trees may bear thousands of fruit which are eaten by birds. Named varieties occur based on the colour of the fruit. The fruit are edible.
Tree to 20 (–30) m high; trunk to 3 m diam., with plank buttresses to 5 m high. Leaves alternate; lamina ovate to very broadly ovate, (11–) 14–25 cm long, 7.5–16 cm wide, cordate at base, sometimes sinuate-dentate margin, acuminate at apex, glabrous, smooth; lateral veins 6–8 pairs, widely spaced, arching, basal pair reaching to at least one third length of lamina; petiole 5–14 cm long, often with brown flaky epidermis; stipules to 2 cm long, green or pink. Figs cauliflorous or ramiflorous, globular to depressed-globular or obovoid to pyriform, 2–3 cm long and wide, green to reddish with spots or streaks, glabrous, densely lenticellate; ostiole slightly raised, 3–4 mm diam.; peduncle to 3–5 cm long; basal bracts 1–2 mm long. Female flowers sessile to subsessile; style subterminal; stigma truncate, glabrous.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality dioecy
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 7.0 - 15.0
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. They occur in the Philippines in lower forested regions from Luzon to the provinces of Mindanao. In Australia they are in the tropical rainforests and in coastal districts. Trees demand humidity and light. They are often on well drained soils at the edge of the rainforest. It grows in valleys at low and middle altitudes in S China. In Indonesia trees grow up to 1,500 m altitude. In XTBG Yunnan.
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Valleys at low to medium elevations in southern China. A mid-canopy tree in regrowth, forest gardens and disturbed or open sites in mixed dipterocarp forests at elevations up to 500 metres. Along rivers and streams or on alluvial sites.
Rainforest, gallery forest.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

The freshly cut stems yield drinking water. The fruit are edible but not attractive. Young fruit can be used cooked. The young leaves are eaten cooked. The sap is used as a food additive in palm starch.
Uses animal food environmental use food fuel material medicinal poison social use wood
Edible fruits leaves saps
Therapeutic use Dysentery (unspecified), Wound (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

It can probably be grown from seed or by aerial layering. It seeds and grows naturally under the right conditions.
Mode cuttings seedlings
Germination duration (days) 15 - 90
Germination temperacture (C°) 21 - 26
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Ficus variegata habit picture by Dieter Albrecht (cc-by-sa)

Leaf

Ficus variegata leaf picture by Dieter Albrecht (cc-by-sa)
Ficus variegata leaf picture by Quyền Nguyễn Hùng (cc-by-sa)

Fruit

Ficus variegata fruit picture by Dieter Albrecht (cc-by-sa)
Ficus variegata fruit picture by Dieter Albrecht (cc-by-sa)

Distribution

Ficus variegata world distribution map, present in Australia, China, India, Myanmar, Solomon Islands, Thailand, and Taiwan, Province of China

Conservation status

Ficus variegata threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:853928-1
WFO ID wfo-0000690793
COL ID 7DZRF
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ficus variegata f. rotundata Sycomorus gummiflua Urostigma javanicum Ficus agusanensis Ficus amboinensis Ficus ilangoides Ficus cerifera Ficus ceriflua Ficus chlorocarpa Ficus compressitora Ficus glochidiifolia Ficus gummiflua Ficus integrifolia Ficus laevigata Ficus latsoni Ficus paucinervia Ficus subopaca Ficus subracemosa Ficus sum Ficus sycomoroides Ficus tenimbrensis Ficus variegata Ficus viridicarpa Ficus domestica Ficus cordifolia Ficus garciae Ficus variegata var. chlorocarpa Ficus variegata var. garciae Ficus variegata var. ilangoides Ficus variegata var. pilosior Ficus variegata var. sycomoroides Ficus variegata f. paucinervia Ficus ehretioides Ficus konishii