How to Grow Elephant Bush

Elephant Bush

Portulacaria afra

shrub

Elephant Bush is a compact, succulent shrub native to South Africa with small, fleshy, rounded leaves and reddish stems. It is highly prized as an ornamental houseplant and bonsai subject, valued for its drought tolerance and attractive foliage. The plant produces delicate pink flowers in spring and summer under ideal conditions.

Growing Conditions

☀️

Sun: Bright, indirect light; tolerates full sun but may scorch in intense afternoon heat in very hot climates. Minimum 4-6 hours of light daily.

💧

Water: Water sparingly when soil is completely dry. During growing season (spring and summer), water every 2-3 weeks. In fall and winter, reduce to once monthly or less. Overwatering is the primary cause of failure.

📏

Spacing: 12-24 inches

📅

Days to maturity: Not applicable; perennial shrub

🌱

Planting depth: Plant at same depth as root ball; do not bury stem

Soil

Type: Well-draining cactus or succulent potting mix

pH: 6.0-7.0

Amendments:

Perlite or pumice for drainage Coarse sand Avoid peat moss and heavy organic matter

Growing Zones

Find your zone →

Thrives in zones 9b-11; can be grown indoors in cooler zones

9b 10a 10b 11a 11b

Growth Stages

Establishment

2-4 weeks

New plant is adjusting to its environment with minimal visible growth

Avoid watering for first 1-2 weeks to prevent root rot. Place in bright indirect light. Do not fertilize.

Vegetative Growth

Ongoing during spring-summer

Plant produces new stems and leaves with compact, bushy growth; foliage is vibrant green to red-tinted

Water when soil is completely dry. Provide bright light. Pinch back stems occasionally to encourage bushiness. Fertilize monthly with diluted succulent fertilizer during growing season.

Flowering

4-8 weeks

Small pink, red, or white star-shaped flowers appear at branch tips

Maintain bright light to encourage blooming. Continue regular care routine. Flowers typically appear in late spring through summer.

Dormancy

Fall and winter, 3-4 months

Growth slows significantly; plant enters rest period with minimal new foliage production

Reduce watering to once monthly or even less. Move away from direct sun if possible. Do not fertilize. Protect from temperatures below 50°F (10°C).

Propagation Ready

Stems mature after 1-2 years of growth

Mature plant has woody stems suitable for cutting propagation

Take 2-3 inch stem cuttings in spring or early summer. Allow to dry 1-2 days before planting in succulent soil. Root within 2-3 weeks.

Companion Planting

Plan your garden →

Plant with:

Aeonium Echeveria Jade Plant Aloe vera Sedum Flapjack Plant String of Pearls

Avoid planting near:

Water-loving plants like ferns Tropical plants requiring constant moisture Plants needing frequent deep watering

Common Pests

Isolate plant, spray with insecticidal soap or neem oil, wipe leaves with rubbing alcohol on cotton swabs
Increase humidity if indoors, spray with neem oil or insecticidal soap, ensure good air circulation
Remove with hard stream of water or rubbing alcohol, apply horticultural oil in severe cases
Improve drainage, reduce watering frequency, repot in fresh soil if severe, remove affected roots

Uses

🏠

Indoor Houseplant & Bonsai

Household

Elephant Bush is prized as a low-maintenance ornamental houseplant and is an excellent choice for bonsai cultivation due to its small leaves, woody stems, and responsiveness to pruning. Its compact habit and attractive foliage make it ideal for desks, shelves, and living spaces. [source]

💊

Traditional South African Remedy

Medicinal

In traditional medicine, Portulacaria afra leaves have been used to treat various conditions including inflammation and minor wounds. The plant contains beneficial compounds with antioxidant properties. [source]

🍳

Edible Succulent Greens

Culinary

The leaves and tender stems are edible with a tangy, lemony flavor and can be eaten fresh in salads or lightly cooked. They are high in vitamins and minerals and are sometimes used in contemporary cuisine. [source]

🎨

Propagation & Gift Plant

Craft

Elephant Bush propagates extremely easily from cuttings, making it ideal for sharing with fellow plant enthusiasts or creating multiple specimens for different locations. Its ease of propagation makes it economical for collectors. [source]

🦋

Ornamental Nectar Source

Wildlife

The delicate flowers attract pollinators including bees and butterflies when the plant blooms in spring and summer, supporting small-scale pollinator populations in gardens and landscapes. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Not typically harvested. Prune or pinch back stems to encourage bushiness and maintain shape. Remove dead or diseased foliage as needed. Take stem cuttings in spring or summer for propagation—allow cuttings to dry 1-2 days, then insert into succulent soil.

Fun Facts

🌱 Portulacaria afra gets its common name 'Elephant Bush' because elephants in its native South Africa are known to eat and enjoy this plant, which is one of their preferred foods in the wild.
🌱 The plant's botanical name 'Portulacaria' means 'little purslane,' referring to its resemblance to purslane (Portulaca), though they are from different plant families.
🌱 Elephant Bush can live for decades and even centuries with proper care; some specimens in cultivation are over 50 years old and have become valuable bonsai specimens.

Want personalized planting timelines?

Get started free