Ruber plant in 4 inch white nursery pot

The “rubber plant” usually refers to Ficus elastica, a popular indoor houseplant known for its large, glossy leaves and strong, upright growth.

What it looks like

• Thick, shiny leaves (deep green, sometimes burgundy or variegated)
• Can grow into a small indoor tree
• Very bold, decorative foliage

Basic care

Light

• Bright, indirect light is best
• Tolerates medium light, but grows slower
• Avoid harsh direct afternoon sun (can burn leaves)

Watering

• Water when the top 2–3 cm of soil is dry
• Don’t overwater—roots are sensitive to soggy soil
• In winter, water less frequently

Soil

• Well-draining potting mix (add perlite or sand)
• Pot must have drainage holes

Temperature

• Ideal: 18–30°C
• Avoid cold drafts and sudden temperature changes

Humidity

• Average indoor humidity is fine
• Higher humidity helps leaves stay glossy

Fertilizer

• Once a month in growing season (spring–summer)
• No feeding needed in winter

Common issues

• Yellow leaves: usually overwatering
• Leaf drop: sudden change in light or temperature
• Sticky or dusty leaves: wipe regularly to keep them healthy
• Slow growth: low light or lack of nutrients

Extra tip

If you want it to grow bushier, you can prune the top shoot—this encourages side branches.

If you want, I can compare rubber plant vs Chamaedorea for indoor placement, or help you choose which is better for your room light conditions.