Lipstick Plant (Aeschynanthus radicans)
Lipstick Plant
About this plant
Aeschynanthus radicans, commonly called the Lipstick Plant, is a trailing vine known for its shiny green leaves and bright red tubular flowers that resemble lipstick tubes. It is popular as a hanging houseplant and adds a splash of color indoors. The plant is native to tropical Asia and is appreciated for its attractive flowers and ease of care.
Taxonomy
Higher classification: Order Lamiales
Origin & Distribution
- Native region
- Southeast Asia
- Distribution
- Native to tropical regions of Southeast Asia; widely grown indoors worldwide as a houseplant.
Care
- Suitable locations
- Indoor, Balcony, Greenhouse
- Preferred window facing
- East-facing, South-facing, West-facing
- USDA hardiness zones
- 10–12
- Soil pH
- 5.5–6.5
- Soil type
- well-draining potting mix with good organic matter
Watering. Water when the top inch of soil feels dry. Avoid letting the plant sit in water to prevent root rot. Increase humidity by misting or using a humidity tray.
Fertilizing. Feed the plant every 4 to 6 weeks during the growing season (spring and summer) with a balanced, water-soluble fertilizer diluted to half strength. Reduce feeding in fall and winter when growth slows.
Aeschynanthus radicans is a moderately easy plant to care for. It prefers bright, indirect light and needs regular watering but should not sit in water. It thrives in warm, humid environments and benefits from occasional feeding. Watch for overwatering and low humidity, which can cause leaf problems.
Propagation
- Propagation methods
- Cuttings
Ornamental features
- Flowering
- Yes
- Flowering period
- spring–summer
Glossy green leaves and bright red tubular flowers that bloom in clusters, making it visually striking especially in hanging baskets.
Toxicity & Safety
Non-toxic to humans and pets, making it safe for homes with children and animals.
Allergy information
Aeschynanthus radicans may cause mild skin irritation in some sensitive people due to contact with its sap. It does not produce airborne pollen that typically triggers allergies. To reduce any risk, avoid direct skin contact with the sap and wash hands after handling the plant.
Common problems
Common problems include leaf drop and root rot from overwatering, brown leaf tips from low humidity, and leggy growth if light is insufficient.
Uses
Primarily grown as an ornamental houseplant for its attractive foliage and bright flowers. Ideal for hanging baskets or as a trailing plant on shelves.
Notes
Prune occasionally to maintain shape and encourage bushier growth. Repot every 2–3 years in fresh soil. Sensitive to cold drafts and sudden temperature changes.