Aeschynanthus radicans 'Caroline'

Aeschynanthus radicans 'Caroline'

Aeschynanthus radicans 'Caroline' is a green-leaved lipstick plant with trailing stems that can flower with red tubular blooms. Its glossy foliage forms an even cascade as the stems lengthen from the pot.

The roots need air and drainage, reflecting the epiphytic and lithophytic habit of Aeschynanthus radicans. Warmth, filtered light and partial drying between waterings keep the stems firm and the root zone oxygenated.

Glossy features of Aeschynanthus radicans 'Caroline'

• Plant type: Trailing lipstick plant with rooting stems.
• Leaves: Glossy green foliage arranged along cascading stems.
• Flowers: Red tubular blooms can form on mature, well-grown stems.
• Habit: Trailing stems spill naturally from a pot edge or hanging container.
• Light: Bright filtered light keeps stems denser and improves flowering potential.
• Roots: Needs an airy substrate with fast drainage.
• Pruning: Long stems can be trimmed to encourage branching.

Glossy green foliage of Aeschynanthus radicans 'Caroline'

Aeschynanthus radicans is a wet-tropical epiphyte or lithophyte from parts of Southeast Asia and Malesia. Its rooting stems and glossy leaves develop best with airy substrate, warm roots and quick drainage.

'Caroline' carries clean green foliage on trailing stems, with red tubular flowers possible on mature growth. Flowering depends on maturity, light and stable care, so steady conditions matter more than heavy feeding.

Care for Aeschynanthus radicans 'Caroline'

• Light: Give bright filtered light; low light usually leads to longer gaps between leaves and fewer flowers.
• Water: Water thoroughly, then let the upper substrate dry before watering again.
• Humidity: Moderate to higher humidity helps limit bud drop and leaf-edge stress.
• Temperature: Keep warm and protect from cold draughts.
• Soil: Use a chunky epiphyte-style mix with bark, fibre and mineral drainage.
• Repotting: Repot when the root system fills the pot; avoid jumping into a much larger container.
• Fertilising: Feed lightly during active growth with a diluted balanced fertiliser.
• Pruning: Trim long stems to encourage branching and keep the plant fuller.
• Propagation: Stem cuttings root well in warm, lightly moist conditions.
• Semi-hydroponics: Can be trialled in airy mineral substrate, but stems and roots must not sit stagnant.

Leaf and bud issues in Aeschynanthus radicans 'Caroline'

• Few flowers: Usually linked to low light, immature growth or repeated stress.
• Bud drop: Often follows cold draughts, drought stress or sudden moisture changes.
• Leaf drop: Check for cold exposure, dry roots or root damage.
• Yellow soft stems: Usually point to overwatering or dense wet substrate.
• Pests: Inspect stem nodes and leaf axils for mealybugs, mites and aphids.

Safety for Aeschynanthus radicans 'Caroline'

Lipstick plants are generally considered non-toxic houseplants. Keep Aeschynanthus radicans 'Caroline' away from pets that chew foliage or pull trailing stems.

Botanical background of Aeschynanthus radicans 'Caroline'

Aeschynanthus is usually explained from Greek roots linked to blush or shame and flower, referring to the red flowers common in the genus. The species epithet radicans means rooting, a direct reference to the rooting stem habit of the species.

Aeschynanthus radicans 'Caroline' develops glossy green trailing stems with red tubular flowers possible on mature growth.