Money Plant
Epipremnum aureum
low lightpet cautionToxic to pets
SPECIMEN NO. 430
Native toNepal to western Yunnan, China, and western Malesia
Pet caution
Rubber Plant
Ficus elastica
Also known as: Rubber Tree, Rubber Fig
A striking plant with large, glossy, deep-green (or variegated) oval leaves and a sturdy upright growth habit. Can grow into a substantial floor plant over time, valued for its bold statement look.
7–10dwatering range
bright indirectlight needs
15–24°Ctemperature
Watering amount
How much water does my Rubber Plant need?
Estimated guideline, not a precise measurement — scale up for larger pots, brighter light, or active growth; scale down for smaller pots, lower light, or winter dormancy. Always water until it drains from the pot's base rather than measuring exactly. Use soil moisture and plant condition as the primary guide; the ml value is only a rough estimate.
Watering guide
Season note
Reduce watering frequency in winter as growth slows.
Overwatering signs
Yellowing/browning lower leaves, root rot
Underwatering signs
Leaf drop, dull or drooping leaves
Light & placement
Light level
bright indirect
Best rooms
Care details
Soil
Well-draining potting mix
Humidity
Prefers moderate to high humidity
Fertilizer
Balanced fertilizer monthly during growing season
Temperature range
15°C – 24°C
Plant care guide
Ficus elastica, the rubber plant, is native from Nepal through western Yunnan in China and into western Malesia, where it grows not as the modest six-to-ten-foot houseplant familiar from living rooms, but as a genuinely massive forest tree capable of reaching 100 feet or more in height. Like several other large tropical figs, it develops aerial and buttressing roots as it matures, structures that anchor the tree in place and help support its heavy branch structure — the same aerial-root tendency that, in a much smaller and more restrained form, sometimes appears on mature indoor specimens as well. The plant belongs to the fig genus, Ficus, and the mulberry family, Moraceae, and like every member of that genus, it produces a milky white latex sap whenever a leaf, stem, or root is cut or damaged.
That latex is directly responsible for the plant's common name and much of its historical significance. Before the 1844 discovery of vulcanization dramatically increased demand for a more efficient rubber source, Ficus elastica latex was tapped commercially throughout the 18th and 19th centuries, particularly across colonial-era plantations in Assam and Java, as one of the primary sources of natural rubber available to the growing industrial economies of Europe. Its dominance was relatively short-lived: once the Amazonian species Hevea brasiliensis, the Para rubber tree, proved to be a far more efficient and productive source of latex, most Ficus elastica rubber plantations were abandoned over the following decades, and the plant's industrial role faded almost entirely, leaving it to be rediscovered and cultivated instead purely for its ornamental value. Today its latex has essentially no commercial role, though the sap itself remains a defining, practical feature of the plant — it's a genuine skin irritant for many people, cross-reacts with existing latex allergies, and is considered toxic if ingested by pets or humans, so gloves are generally recommended when pruning or taking cuttings.
Toxicity
Pets: Toxic to pets — keep out of reach
Humans: Toxic to humans if ingested
The latex can cause skin irritation and low-severity poisoning if ingested; keep the sap away from pets and children.
See our full guide to houseplants toxic to cats and dogs for pet-safe alternatives.
Frequently asked questions
How often should I water a Rubber Plant?+
Every 7–10 days, once the top 1–2 inches of soil feel dry — less often in winter.
Why is my Rubber Plant dropping leaves?+
Usually improper watering (too much or too little), insufficient light, or cold drafts — rubber plants are sensitive to sudden environmental changes.
Is Rubber Plant sap dangerous?+
It's toxic if ingested and can irritate skin on contact — wash off any sap and keep pets and children away from cut stems.
Why is it called the Rubber Plant, and what is it used for?+
Its milky white latex sap was historically tapped and processed into natural rubber before Brazilian rubber trees (Hevea brasiliensis) became the industry standard. Today it's grown almost exclusively as an ornamental houseplant rather than for rubber production.
When does Rubber Plant grow the most?+
Growth is most active in spring and summer, when it can put out several new glossy leaves. It largely rests over autumn and winter, so hold off on repotting or heavy feeding during the cooler months.
Is Rubber Plant the same as Baby Rubber Plant?+
No — Rubber Plant (Ficus elastica) and Baby Rubber Plant (Peperomia obtusifolia) are unrelated species that happen to share a common name because both have thick, glossy, rubbery-textured leaves. Peperomia stays much smaller and has a milder toxicity profile.
