Dwarf Umbrella Tree
Schefflera arboricola 'Trinette'
Trinette
About this plant
Schefflera arboricola 'Trinette' is a compact, bushy plant known for its glossy, green leaves that resemble an umbrella's spokes. It is popular as a houseplant because of its attractive foliage and easy care. This cultivar stays smaller than the standard species, making it ideal for indoor spaces. It helps improve indoor air quality and adds a tropical feel to homes and offices.
Taxonomy
- Genus
- Schefflera
- Family
- Araliaceae
- Higher classification
- Order Apiales
- Plant type
- Houseplant
- Lifespan
- Perennial
Origin & Distribution
- Native region
- Taiwan, southern China
- Distribution
- Widely cultivated indoors worldwide, originally native to Taiwan and southern China.
Care
- Light preference
- Partial sun
- Suitable locations
- Indoor, Balcony, Greenhouse
- Preferred window facing
- East-facing, South-facing, West-facing
- Watering frequency
- Moderate
- Watering interval
- 5–10 days
- Humidity
- Normal
- Minimum
- 10 °C
- Maximum
- 30 °C
- Optimal
- 18-24 °C
- USDA hardiness zones
- 10-12
- Soil pH
- 6.0-7.5
- Soil type
- well-draining potting soil mix
Watering. Water when the top inch of soil feels dry. Avoid letting the plant sit in water to prevent root rot. Reduce watering in winter when growth slows.
Fertilizing. Feed with a balanced liquid fertilizer every 4 to 6 weeks during the growing season (spring and summer). Reduce feeding in fall and winter when growth slows.
Schefflera arboricola 'Trinette' is a tough and easy-to-care-for houseplant. It prefers moderate light but can tolerate lower light conditions. Overwatering can cause root problems, so allow the soil to dry slightly between waterings. It requires occasional pruning to maintain shape and size.
Propagation
- Propagation methods
- Cuttings
- Care difficulty
- Easy
Ornamental features
- Flowering
- Yes
- Flowering period
- spring
Glossy, palmate leaves with 7-9 leaflets arranged like umbrella spokes; compact, bushy form; small greenish flowers in spring rarely seen indoors.
Toxicity & Safety
- Toxic to humans
- Mildly toxic
- Toxic to pets
- Mildly toxic
- Weed potential
- Not considered a weed
Sap can cause mild skin irritation; keep away from children and pets to avoid ingestion, which may cause mild stomach upset.
Allergy information
- Allergy risk
- Low
- Allergy triggers
- Sap or latex, Skin contact
- Pollen level
- Low
Schefflera arboricola 'Trinette' may cause mild skin irritation in sensitive individuals due to its sap. People with latex allergies should be cautious as the plant's sap can trigger reactions. To reduce exposure, avoid direct contact with the sap and wash hands after handling the plant.
Common problems
Common problems include yellowing leaves from overwatering, leaf drop due to sudden changes in light or temperature, and occasional pest issues like spider mites or scale insects.
Uses
Popular as an indoor ornamental plant for its attractive foliage and air-purifying qualities.
Notes
Prune regularly to maintain a compact shape and remove any leggy growth. Repot every 2-3 years to refresh soil and encourage healthy roots. Sensitive to cold drafts and sudden temperature changes.