Olea woodiana Knobl.

Species

Angiosperms > Lamiales > Oleaceae > Olea

Characteristics

Tree, 4-17 m, rarely 30 m high, with whitish bark, smooth or fluted; ultimate twigs pale grey or whitish, more or less lenticellate, at least some of the upper internodes 4-angled. Leaves lanceolate-elliptic to elliptic, usually broadest about the middle and from there narrowing to an acute base and apex (apex sometimes rounded), 4-8 cm long, 0.8-3.3 cm broad, flat with just the marginal rim reflexed and often loosely undulate, minutely scaly, giving the appearance of being minutely pitted, especially on lower surface, midrib more or less impressed above, prominent below, lateral veins sometimes faintly obvious, then prominent above, anastomosing in large loops near the margins (loops not forming an almost straight line along the margin); petiole 4-10 mm long. Panicles axillary and quite frequently terminal too, many flowered but not dense and compact; branches slender, subterete, 4-angled or variously flattened and fluted, internodes and peduncles relatively long, pedicels short; bracts up to 4 mm long, sub-deciduous. Calyx small, cupular and shortly 4-lobed, up to 1 mm long. Corolla white; tube 0.75 mm long; lobes about 2.25 mm long and 1.5 mm broad, forming a subglobose bud, eventually reflexed. Stamens with filaments inserted on the tube, free for about lmm, anthers 1.5 mm long, 1-25 mm broad, more or less medifixed. Ovary subglobose; style very short; stigma 2-lobed conico-globose; ovules pendulous. Drupe drying blackish, semi-ovoid, narrowing to apex and oblique at base, usually about 1 cm long and 5 mm broad in dried specimens, occasionally slightly larger.
More
Medium to large tree, 2-20 m high. Leaves opposite, papyraceous, uniformly coloured, apex and base acute, margins entire. Inflorescences trichotomous panicles, many-flowered, not dense or compact; peduncles relatively long. Flowers small, white; pedicels short. Sepals 4-lobed, fused basally. Corolla 4-lobed, partially fused into small tube. Stamens 2, inserted on corolla. Ovary subglobose; stigma bilobed. Flowering time Oct.-May. Fruit a drupe, semi-ovoid, narrowing to apex, oblique at base; pericarp thinly fleshy, black when mature.
Tree, 4-17 m, rarely 30 m high. Leaves fairly sparsely and very minutely scaly below appearing minutely pitted, lanceolate-elliptic to elliptic, usually broadest about the middle and from there tapering to base and apex. Inflorescence axillary as well as terminal. Flowers white.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 30.0
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 subtropical plant.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses gene source medicinal
Edible fruits
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 30 - 120
Germination temperacture (C°) 18 - 21
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Olea woodiana unspecified picture

Distribution

Olea woodiana world distribution map, present in Kenya, eSwatini, Tanzania, United Republic of, and South Africa

Conservation status

Olea woodiana threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:610815-1
WFO ID wfo-0000817232
COL ID 493NX
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Leuranthus woodianus Olea woodiana

Lower taxons

Olea woodiana subsp. woodiana Olea woodiana subsp. disjuncta