Plant care guides
Rubber plant care guide Ficus elastica
How to grow and care for Rubber plant at home. Glossy leaves; tolerant of neglect.
- Light
- Medium / indirect light
- Watering (summer)
- Every 7 to 10 days
- Watering (winter)
- Every 14 to 21 days
- Pet safety
- Toxic to cats and dogs
- Difficulty
- Easy
- Scientific name
- Ficus elastica
- Origin
- South & SE Asia
- Humidity
- 40-70%
Fun fact
Tapped commercially for its rubber latex throughout the 1800s, before Hevea brasiliensis replaced it as the global rubber source.
When and how much water
Water Rubber plant when the top 2 to 3 cm of soil feel dry to the touch. In summer that’s typically every 7 to 10 days; in winter slow down to every 14 to 21 days. Use room-temperature water and let any excess drain — never leave the pot sitting in standing water.
- Every 14 to 21 days
- Every 7 to 10 days
The real schedule depends on three things the calendar can’t see: the actual light at the plant, the pot’s size and material (terracotta dries faster than glazed ceramic), and your local humidity. Botanicaly’s app retunes the schedule from those signals on every reminder.
How bright a spot it needs
Rubber plant thrives in bright, indirect light. Direct midday sun can scorch the leaves. The ideal lux range is 2,000 - 10,000 lux. In practical terms, place it 1-2 meters back from an east or west window, or behind a sheer curtain on a south window.
Feeding
Feed Rubber plant every 30 days while it’s actively growing. Use a balanced liquid houseplant fertilizer at half the strength on the label, and only on soil that’s already damp — feeding dry roots can scorch them. When growth pauses, skip the fertilizer and let it rest.
Temperature & humidity
Rubber plant is comfortable between 18 and 29 °C. Below 10 °C the leaves start taking damage, so keep it clear of cold drafts and unheated rooms.
It does best at 40–70% humidity. It doesn’t need misting.
Common problems
Most Rubber plant problems trace back to watering — here’s how to read the leaves.
Signs of overwatering
Watch for
- Yellowing lower leaves
- Dropping leaves
- Mushy stem base
- Root rot
Let the soil dry further between waterings and make sure the pot drains freely — soggy roots are the usual cause.
Signs of underwatering
Watch for
- Drooping leaves
- Inward curling leaves
- Brown crispy edges
- Dull leaves
Water a little more often and don’t let the soil go bone-dry for long.
Toxic to pets?
YesToxic to pets.
The plant contains proteolytic enzyme (ficin) and psoralen, which causes oral irritation, drooling, and vomiting if chewed. Keep Rubber plant out of reach of pets, or pick a non-toxic alternative like Hibiscus, Gerbera daisy, or Cactus assortment.
Pet-safe alternatives with similar light: Hibiscus, Gerbera daisy, Cactus assortment. See all pet-safe alternatives →
Pet-safety information for catalog plants uses ASPCA reference data where available. It is reference information, not veterinary advice.
Propagation
Grow more Rubber plant from a cutting.
- Choose a healthy stem with at least one node and one or two leaves.
- Cut just below a node using clean, sharp scissors or a knife.
- Remove any leaves from the bottom 5 cm so they don’t rot in water or soil.
Common questions
How often should I water a Rubber plant?
Water your Rubber plant (Ficus elastica) when the top 2 to 3 cm of soil feel dry to the touch. In summer, that’s typically every 7 to 10 days; in winter, slow down to every 14 to 21 days. Botanicaly’s app tunes this further based on your home’s actual light, pot size, and local weather.
How much light does a Rubber plant need?
Rubber plant thrives in bright, indirect light. Direct midday sun can scorch the leaves. The ideal lux range is 2,000 - 10,000 lux. In practical terms, place it 1-2 meters back from an east or west window, or behind a sheer curtain on a south window.
Is Rubber plant safe for cats and dogs?
The plant contains proteolytic enzyme (ficin) and psoralen, which causes oral irritation, drooling, and vomiting if chewed. Keep Rubber plant out of reach of pets, or pick a non-toxic alternative like Hibiscus, Gerbera daisy, or Cactus assortment.
Why are my Rubber plant’s leaves turning yellow or drooping?
On a Rubber plant, yellowing and soft growth usually mean overwatering — watch for yellowing lower leaves, dropping leaves, or mushy stem base. Let the soil dry further between waterings and check drainage. If you see drooping leaves, inward curling leaves, or brown crispy edges instead, it’s likely thirsty — water a little more often. Botanicaly’s Plant Doctor can help assess visible signs from a photo and suggest possible causes.
Botanicaly
A schedule that reads your room.
You don’t need to work out your Rubber plant’s care from scratch each time. Botanicaly uses its saved setup and care history for the next step. Identifying is free. Pro adds Plant Doctor and Weather-smart care.
Still wet
Check again in 2 days
Botanicaly updates the next step when the soil isn’t dry.
