Updated: July 18, 2023

Lipstick plant, also known as Aeschynanthus radicans, is a popular houseplant known for its vibrant, tube-like flowers that resemble a lipstick tube. This tropical plant is native to Southeast Asia and belongs to the Gesneriaceae family. With its unique appearance and easy-care nature, the lipstick plant has become a favorite among plant enthusiasts worldwide.

Historical Background

The lipstick plant has a rich cultural history that dates back centuries. It was first discovered in the 19th century by botanist Karl Ludwig Blume, who was exploring the rainforests of Indonesia. Blume named the plant Aeschynanthus radicans, with “aeschynanthus” derived from the Greek words “aeschuno” meaning “to be ashamed” and “anthos” meaning “flower.” This name refers to how the flowers of the lipstick plant hide within their calyx until they bloom.

Native Habitat

As previously mentioned, the lipstick plant is native to Southeast Asia, specifically countries like Malaysia, Java, Borneo, and Sumatra. In its natural habitat, it grows as an epiphyte, meaning it attaches itself to trees or rocks and absorbs nutrients from the air and rain. The warm and humid conditions of tropical rainforests provide the perfect environment for this plant to thrive.

Description and Characteristics

The lipstick plant is an evergreen vine that can reach heights of up to 3 feet. It has long, trailing stems with dark green, glossy leaves that grow opposite each other. The leaves are slightly fleshy and have a waxy texture, which helps them retain moisture in humid conditions.

What makes the lipstick plant truly unique are its tubular flowers. These flowers emerge from between the leaves in clusters and can vary in color from shades of red, orange, pink, or yellow. The flowers are typically 2-3 inches long and have a slender, tube-like shape that resembles a lipstick tube, hence the common name.

Growing and Care

Lipstick plants are relatively easy to grow and care for, making them a popular choice for indoor gardening. Here are some key tips for cultivating a healthy lipstick plant:

Light:

Lipstick plants prefer bright, indirect light. They can tolerate some direct sunlight, but too much can lead to leaf burn. Placing them near a window with filtered light or using sheer curtains to diffuse sunlight is ideal.

Temperature:

Lipstick plants thrive in warm temperatures between 65-85°F (18-29°C). They are sensitive to cold drafts and should be kept away from air conditioning vents or windows during the winter months.

Watering:

These plants require regular watering to keep the soil slightly moist but not soggy. It’s important to allow the top inch of soil to dry out before watering again. Overwatering can lead to root rot, so it’s best to err on the side of underwatering.

Humidity:

Being native to tropical rainforests, the lipstick plant appreciates high humidity levels. To increase humidity, you can place a tray filled with water near the plant or use a humidifier. Misting the leaves occasionally can also help.

Soil and Fertilizer:

A well-draining potting mix is essential for lipstick plants. A mixture of peat moss, perlite, and orchid bark works well. Fertilize the plant every two weeks during the growing season with a balanced liquid fertilizer diluted to half strength.

Pruning:

Regular pruning is necessary to maintain the lipstick plant’s shape and promote bushier growth. You can prune back leggy stems and pinch off spent flowers to encourage new blooms.

Popular Varieties

Over time, different cultivars and hybrids of the lipstick plant have been developed, offering a range of flower colors and leaf shapes. Some popular varieties include:

  • Aeschynanthus radicans 'Mona Lisa': This variety has bright red flowers and dark green, lance-shaped leaves.

  • Aeschynanthus radicans 'Rasta': This cultivar features vibrant orange-red flowers with yellow throats and green leaves with silver variegation.

  • `Aeschynanthus radicans ‘Tangerine’: As the name suggests, this variety has beautiful tangerine-orange flowers that add a pop of color to any space.

  • Aeschynanthus radicans 'Twister': This unique cultivar has twisted, variegated leaves in shades of green and cream, along with scarlet-red flowers.

Conclusion

The lipstick plant’s origin in Southeast Asia gives it a fascinating cultural and historical background. Its tropical habitat and unique characteristics make it a popular choice for indoor gardening enthusiasts worldwide. With proper care and attention, the lipstick plant can bring beauty and vibrancy to any home or office setting. So why not add a touch of exotic allure to your space with this stunning houseplant?