Aloe pretoriensis Pole-Evans

Pretoria aloe

Afr

Pretoria aalwyn

isiZulu

IsiXhosa

Description

Family:

Asphodelaceae

Order:

Asparagales

Description

Medium-sized, rosette-forming succulent, up to 1 m tall and 0.8 m wide. Leaves thin, pale bluish-green, lance-shaped, up to 500 mm long, 150 mm wide, with reddish toothed margins. Inflorescence 3–5 m tall, 5–8 branches, each with dense racemes of peach-red tubular flowers (May–July, winter). Old leaves die back from tips, turning reddish. Visually prominent in flower; suitable for rockeries, water-wise gardens.

Plant Details

Height

Up to 1 m (rosette); inflorescence up to 3–5 m 

Thorns

Marginal teeth on leaves 

Soil

Well-drained, rocky, coarse river sand, compost 

Not available

Growth Rate

Up to 1 m (rosette); inflorescence up to 3–5 m 

Size

Not available

Lifespan

Flower Colour

Flowering Season

,

Horticultural Zones

Not available

pH

Well-drained, rocky, coarse river sand, compost 

Soil

Full sun 

Aspect

Light frost 

Frost Tolerance

Good 

Drought Resistance

Link to PlantzAfrica.co.za

Distribution

,

Companion Plants

Other aloes, succulents, grassland species 

Caterpillars

Not available

Associations

Descriptions

Insects: Flowers rich in nectar, visited by honey bees, other insects. Wildlife: Flowers pollinated by nectar-feeding birds (sunbirds), insects; supports insect and bird populations in winter. Resistant to veld fires. 

Flowers and fruits

Tubular, peach-red flowers (May–July), nectar-rich, attract insects and birds. Capsules split open to release seeds, wind-dispersed 

Birds

Sunbirds (main pollinators); seed-eating birds may feed on capsules 

By Seeds:

Sow in warm months (March/April) on coarse sand, lightly cover, keep moist; germinate in 3–4 weeks; transplant after 1–2 months 

By Cuttings:

Leaf cuttings; allow to dry and dust with fungicide before planting 

Traditional Uses

Leaves used for skin lightening in some communities; mainly ornamental, some medicinal use for skin 

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

View

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