Ficus elastica, commonly known as the rubber plant or rubber tree, is a popular houseplant admired for its bold, glossy foliage and easy-care nature. Here’s a full breakdown of what makes this plant special:

🌿 Overview

Botanical name: Ficus elastica

Common names: Rubber plant, rubber tree, Indian rubber bush, rubber fig

Native range: Southeast Asia—from the Himalayas to Malaysia, Sumatra, and Java2

Type: Evergreen houseplant or small tree

Height: Up to 100 feet outdoors; typically 6–10 feet indoors

🌞 Light & Environment

Prefers bright, indirect sunlight

Can tolerate low light but grows slower

Ideal indoor temperatures: 10°C to 29°C

Sensitive to dry air—mist regularly or place in a humid room like a bathroom

💧 Water & Soil

Water when the top inch of soil is dry

Use well-draining soil—a mix of peat, pine bark, and perlite works well

Avoid overwatering to prevent root rot

🌱 Growth & Varieties

Fast-growing and can become a large floor plant

Popular varieties include:

‘Robusta’ – large, dark green leaves

‘Burgundy’ – deep red-black foliage

‘Tineke’ – variegated green, white, and pink leaves

‘Ruby’ – red-pink and white tones

‘Tricolor’ – green with pink and cream patches

✂️ Care Tips

Prune to control height and encourage bushier growth

Fertilize monthly during the growing season (spring and summer)

Repot every 1–2 years when root-bound

Propagate via stem cuttings

⚠️ Safety Notes

The plant’s milky sap is toxic to pets and can irritate skin and eyes

Always wear gloves when pruning