Ficus bubu Warb.

Species

Angiosperms > Rosales > Moraceae > Ficus

Characteristics

Tree up to 20(30) m tall, hemi-epiphytic, often terrestrial; bark pale-green to whitish. Leafy twigs 6-12 mm thick, glabrous or minutely puberulous, periderm often flaking off when dry. Leaves spirally arranged; lamina elliptic or sometimes oblong to subcircular, 12-30 x 6-23 cm, coriaceous; apex shortly acuminate to almost rounded; base obtuse to rounded or (especially in large leaves) cordate; margin entire; both surfaces glabrous; lateral veins 6-8(9) pairs, often furcate far from the margin; tertiary venation partly scalariform; petiole 3.5-11(16) cm long, 2-5 mm thick; stipules 3-5 mm long, up to 4 cm long on new flush, glabrous or ± puberulous, caducous. Figs on short (often almost spine-like) spurs on the main branches (or the trunk); bud scales of the spurs minutely puberulous, mostly apiculate, sublepidote when dry; peduncle 7-10 mm long, 2-2.5 mm thick; basal bracts 4-5 mm long, persistent. Receptacle globose, c. 3 cm in diam. when fresh, c. 2.5 cm in diam. when dry, glabrous or minutely puberulous, brownish at maturity; wall wrinkled when dry.
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Tree up to 20(–30) m. tall, hemi-epiphytic, often terrestrial; bark pale green to whitish.. Leafy twigs 6–12 mm. thick, glabrous or minutely puberulous, periderm often flaking off when dry.. Leaves in spirals; lamina coriaceous, elliptic or sometimes oblong to subcircular, 12–30 × 6–23 cm., apex shortly acuminate to almost rounded, base obtuse to rounded or (especially in large leaves) to cordate, margin entire: both surfaces glabrous; lateral veins 6–8(–9) pairs, often divided far from the margin; tertiary venation partly scalariform; petiole 3.5–11 (–16) cm. long, 2–5 mm. thick; stipules 0.3–0.5 cm. long, up to 4 cm. on flush, glabrous or partly puberulous, caducous.. Figs on short (often almost spine-like) spurs on the main branches (or the trunk); bud-scales of the spurs minutely puberulous, mostly apiculate; peduncle 0.7–1 cm. long, 2–2.5 mm. thick; basal bracts 4–5 mm. long, persistent.. Receptacle globose, ± 3 cm. in diameter when fresh, ± 2.5 cm. when dry, glabrous or minutely puberulous, brownish at maturity; wall wrinkled when dry.
Leaves spirally arranged; lamina elliptic or sometimes oblong to subcircular, 12–30 x 6–23 cm., coriaceous; apex shortly acuminate to almost rounded; base obtuse to rounded or (especially in large leaves) cordate; margin entire; both surfaces glabrous; lateral veins 6–8(9) pairs, often furcate far from the margin; tertiary venation partly scalariform; petiole 3.5–11(16) cm. long, 2–5 mm. thick; stipules 3–5 mm. long, up to 4 cm. long on new flush, glabrous or ± puberulous, caducous.
A fig tree. It grows 30 m high. The trunk is straight. The roots often grow over rocks. It can grow attached to other plants. The bark is smooth and greenish-yellow. The leaf stalk is 4-11 cm long. The leaves are 12-30 cm long by 6-23 cm wide. The figs are borne in pairs on lumps on the trunk. They are 3-4 cm across.
Figs on short (often almost spine-like) spurs on the main branches (or the trunk); bud scales of the spurs minutely puberulous, mostly apiculate, sublepidote when dry; peduncle 7–10 mm. long, 2–2.5 mm. thick; basal bracts 4–5 mm. long, persistent.
Receptacle globose, c. 3 cm. in diam. when fresh, c. 2.5 cm. in diam. when dry, glabrous or minutely puberulous, brownish at maturity; wall wrinkled when dry.
Leafy twigs 6–12 mm. thick, glabrous or minutely puberulous, periderm often flaking off when dry.
Tree up to 20(30) m. tall, hemi-epiphytic, often terrestrial; bark pale-green to whitish.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality monoecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 25.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a tropical plant. It grows in dry lowland forest. It also grows on rocky stream banks. In Malawi it grows from 50-1,300 m altitude.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

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

Cultivation

The pollinating wasp is Courtella michaloudi (Wiebes). Plants can be grown from large cuttings.
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 bubu world distribution map, present in Angola, Benin, Côte d'Ivoire, Cameroon, Congo, Gabon, Equatorial Guinea, Kenya, Mozambique, Malawi, Namibia, Rwanda, eSwatini, Togo, Tanzania, United Republic of, Uganda, South Africa, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:852529-1
WFO ID wfo-0000687607
COL ID 6HVXW
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ficus bubu Ficus pachypleura Ficus kyimbilensis