Searsia lancea (L.f.) F.A.Barkley

karee

Afr

karee, rooikaree

isiZulu

IsiXhosa

umhlakotshane

Description

Family:

Anacardiaceae

Order:

Sapindales

Description

A hardy, evergreen tree with a graceful, weeping habit, typically 5 – 10 m tall. The bark is dark brown and rough, with slender, drooping branches. Leaves are trifoliate, dark green above and paler below, with a leathery texture. Small, yellowish-green flowers appear in dense sprays from winter to spring, followed by clusters of small, edible, reddish-brown drupes. The tree is extremely drought- and frost-tolerant, often found along watercourses, in bushveld, and on disturbed soils. It is widely used in urban landscaping and ecological restoration due to its resilience and ecological value.

Plant Details

Height

3-5 m

Thorns

None

Soil

Adaptable; thrives in sandy, loamy, or clay soils; tolerates saline and disturbed soils

Fast, especially in deep, well-watered soils

Growth Rate

3-5 m

Size

20 - 50 years

Lifespan

Flower Colour

Flowering Season

, , ,

Horticultural Zones

6.0 - 8.0

pH

Adaptable; thrives in sandy, loamy, or clay soils; tolerates saline and disturbed soils

Soil

Full sun to partial shade

Aspect

High; tolerates severe frost

Frost Tolerance

High; among the most drought-tolerant indigenous trees

Drought Resistance

Companion Plants

Pairs well with Vachellia karroo, Euclea crispa, and other drought-tolerant bushveld species.

Caterpillars

Supports various butterfly and moth larvae, including some Pieridae and Lycaenidae species.

Associations

Descriptions

-Insects:Flowers attract bees, wasps, and beetles; foliage supports a range of caterpillars and leaf-feeding insects.
-Birds:Fruits are a major food source for fruit-eating birds such as bulbuls and mousebirds; dense canopy provides nesting and shelter.
-Mammals:Fruits are eaten by small mammals; foliage browsed by game.
-Ecosystem Services:Excellent for windbreaks, erosion control, and rehabilitation of degraded land. Fixes nitrogen and improves soil quality.

Flowers and fruits

Small, yellowish-green flowers in dense sprays; pollinated by insects. Fruits are small, reddish-brown drupes, eaten by birds and mammals, aiding seed dispersal.

Birds

Bulbuls, mousebirds, starlings, and other frugivorous birds feed on fruit; canopy provides nesting cover.

By Seeds:

Collect ripe fruit, remove pulp, and sow seeds in sandy soil; germination is improved by soaking seeds overnight.

By Cuttings:

Semi-hardwood cuttings root well with hormone treatment; keep moist and shaded until established.

Traditional Uses

Fruits used for brewing traditional beer; bark and roots used medicinally for stomach ailments and as a diuretic; wood used for tool handles and fuel.
Leaves browsed by livestock and wild game, especially during drought.
Non-toxic.
Excellent for soil stabilization, windbreaks, and revegetation of disturbed or saline soils.

Plant Details

Height

Description

Thorns

Description

Leaves

Description

Size

Growth Form

Size

Size

Size

Lifespan

Size

Flower Colour

Size

Flowering Season

Size

Horticultural Zones

Size

pH

Size

Soil

Size

Aspect

Size

Frost Tolerance

Size

Drought Resistance

Description

DESCRIPTION

Height

DESCRIPTION

Leaves

DESCRIPTION

Thorns

DESCRIPTION

BSS

Ecoscore

Host plant Nectar Grazing

Link to PlantzAfrica.co.za

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Distribution

Companion Plants

Description

Caterpillars

Associations

Leaves

Leaves

Flowers and fruits

Leaves

Birds

Leaves

Mammals

Leaves

By Seeds:

Leaves

By Cuttings:

Leaves

Traditional Uses

traditional uses