Rubber Plant Care Guide: Bold & Low-Maintenance
Quick care reference
| Botanical Name | Ficus elastica |
|---|---|
| Light | Medium to bright indirect |
| Water | Every 7–14 days; let top inch dry |
| Humidity | 40–60% |
| Temperature | 60–80 °F |
| Toxicity | Toxic (milky sap irritates skin) |
| Max Size | 6–10 ft indoors |
Popular Rubber Plant Varieties
- Burgundy — Deep, almost black leaves. Dramatic.
- Tineke — Variegated cream, green, and pink. Needs bright light.
- Ruby — Pink, cream, and green. Showstopper.
- Robusta — Classic large green leaves. Very hardy.
Essential Care
Light: Medium to bright indirect. Variegated varieties need more light. Dark varieties tolerate lower light.
Water: Let the top inch of soil dry. Leaves droop slightly when thirsty. Wipe leaves monthly to remove dust and maximize photosynthesis.
Pruning: Prune in spring to control height and encourage bushier growth. Wear gloves — the milky sap is irritating.
Propagation
Propagate via stem cuttings: cut a 6-inch section with 2–3 leaves, let the sap dry for an hour, then root in water or moist perlite. Takes 4–6 weeks.
Air layering works even better for larger branches.
Troubleshooting
Dropping leaves
Overwatering, cold draft, or relocation stress Check roots for rot. Keep in stable conditions.
Leggy growth
Insufficient light Move to brighter spot. Prune top to encourage branching.
Dusty leaves
Normal dust accumulation Wipe with damp cloth monthly. This is important for photosynthesis.
Frequently asked questions
How fast do Rubber Plants grow?
In good conditions, Rubber Plants grow 1–2 ft per year. They can reach 6–10 ft indoors over several years.
Is the sap from Rubber Plants dangerous?
The milky latex sap can irritate skin and eyes. It's toxic if ingested by pets. Wear gloves when pruning.
Can I keep a Rubber Plant small?
Yes! Regular pruning in spring keeps it compact. Cut above a node to encourage branching rather than upward growth.
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