Rubber Tree 'Ruby'
Ficus elastica 'Ruby'
The Ficus elastica 'Ruby' is a striking ornamental plant famous for its vibrant, tri-colored foliage. Its large, leathery leaves are painted with shades of rose-pink, creamy white, and deep forest green. This plant is a cultivar of the traditional Rubber Tree and is prized for bringing a bold, tropical aesthetic to indoor environments while acting as a natural air purifier.
Light
Bright Indirect
Water
Moderate
Difficulty
Moderate
Humidity
Moderate
Pet Warning
The milky white sap is toxic to pets and humans. If ingested, it can cause oral irritation, vomiting, and skin rashes upon contact.
Care Guide
Light and Placement: Ensure the plant receives plenty of bright, indirect light to maintain its pink variegation. Low light will cause the colors to fade. Avoid direct hot afternoon sun which can scorch the leaves. ### Watering: Water when the top 2-3 inches of soil feel dry. Avoid overwatering as Ficus are prone to root rot. Ensure the pot has drainage holes. ### Cleaning: Wipe the large leaves with a damp cloth regularly to remove dust, which allows the plant to photosynthesize efficiently. ### Seasonal Care: During winter, reduce watering as the plant's growth slows. Keep away from cold drafts or heater vents. ### Common Issues: Leaf drop is often caused by sudden changes in temperature or light. Yellowing leaves may indicate overwatering.
In-Depth Care & Growth
Feeding & Soil
Fertilizer
Balanced water-soluble fertilizer (20-20-20)
Soil
Well-draining, aerated potting mix (e.g., mix of potting soil, perlite, and pine bark).
Physical Attributes
Mature Size
6 to 10 feet tall indoors
Growth Rate
Moderate
Propagation
Stem cuttings, leaf-bud cuttings, and air layering.