Curly Lipstick Plant

The Curly Lipstick Plant (Aeschynanthus radicans 'Curly') is a captivating and unusual cultivar of the classic Lipstick Plant, distinguished by its tightly twisted, curled leaves that spiral along cascading vines — a striking textural quality that sets it apart from any standard trailing houseplant. Like its parent species, it produces vivid, tubular blooms in brilliant red-orange that emerge from dark maroon calyxes resembling a lipstick emerging from its tube — a prolific and dramatic flowering display that appears repeatedly throughout the year under the right conditions. An exceptional choice for hanging baskets and elevated shelves where both its sculptural foliage and floral show can be fully appreciated.

Care Guide

Light

Bright indirect light is essential for healthy growth and prolific blooming. An east- or west-facing window with a few hours of gentle direct sun is ideal. Avoid harsh direct afternoon sun, which can scorch the curled leaves. Insufficient light is the most common reason Lipstick Plants fail to bloom — if flowering is sparse, move to a brighter location.

Water

Allow the top inch of soil to dry out between waterings. The Curly Lipstick Plant prefers consistent moisture during the growing season but is susceptible to root rot in soggy or poorly draining conditions. Water thoroughly, then allow to partially dry before watering again. Reduce watering in winter when growth slows, but do not allow the soil to dry out completely.

Humidity

Prefers moderate to high humidity (50–70%). As a tropical epiphyte, it appreciates a humid environment and grows noticeably better with supplemental humidity. A pebble tray, nearby humidifier, or placement in a naturally humid room (such as a bright bathroom) is beneficial. Avoid misting directly onto the curled leaves, which can trap moisture and cause fungal issues.

Temperature

Thrives between 65–85°F (18–29°C). Protect from temperatures below 60°F (15°C) and cold drafts. Not frost-hardy. A brief period of cooler temperatures (around 60–65°F) in late fall can help trigger blooming in the following season.

Soil & Potting

Use a well-draining, lightweight epiphyte mix — a blend of standard potting soil, perlite, and orchid bark works well. Always use a pot with drainage holes. Lipstick Plants bloom more reliably when slightly root-bound; avoid overpotting. Hanging baskets are ideal for showcasing the cascading, curled vines.

Fertilizer

Feed with a balanced liquid fertilizer (half strength) every 2–3 weeks during the growing season (spring–summer). A phosphorus-rich formula encourages more abundant and prolonged blooming. Reduce feeding to once a month in fall and stop entirely in winter.

Pruning

Prune lightly after each bloom cycle to encourage bushier growth and more prolific flowering. Trim back leggy vines by one-third to promote branching. Pruned cuttings can be used for propagation.

Propagation

Propagate via stem cuttings with at least one node. Root in water or moist potting mix under warm, humid conditions. Cuttings root readily and establish quickly under bright, indirect light.

Toxicity

Non-toxic to humans and pets.