Updated: July 22, 2023

The lipstick plant (Aeschynanthus radicans) is a popular houseplant known for its vibrant red flowers and glossy green foliage. Native to the rainforests of Malaysia and Indonesia, this tropical vine can bring a touch of exotic beauty to any indoor space. As with any plant, understanding its growth habits and requirements is essential for its healthy development. One common question that arises among lipstick plant enthusiasts is: How tall does a lipstick plant grow? In this article, we will explore the growth potential of this stunning plant and provide some tips for its care.

Understanding the Growth Habit of Lipstick Plants

Lipstick plants are classified as epiphytes, which means they naturally grow on other plants or objects without relying on soil for nutrients. In their native habitats, they can be found clinging to trees or rocks, utilizing their host for support while absorbing moisture and nutrients from the air and rainwater.

As a vine, the lipstick plant grows by producing long, trailing stems that can reach impressive lengths if given adequate support. It has a tendency to cascade downward, making it an excellent choice for hanging baskets or elevated planters. The stems are covered in glossy, deep green leaves that create an attractive backdrop for the vibrant red or orange tubular flowers that emerge from the leaf axils.

Average Height of a Lipstick Plant

When it comes to determining the typical height of a lipstick plant, it is important to note that there can be variations among different cultivars and individual plants. However, on average, lipstick plants tend to grow between 12 to 24 inches in height. This measurement typically includes both the length of the stems and the height of the flowers.

It is worth mentioning that some lipstick plants may grow even taller under optimal conditions. In ideal environments with proper care, these plants have been known to reach heights of up to 36 inches or more. However, it is essential to provide the necessary support and conditions for the plant to achieve its maximum growth potential.

Factors Affecting Lipstick Plant Growth

Several factors can influence the growth of a lipstick plant. Understanding and addressing these factors will help you create an environment that promotes healthy development and encourages your plant to reach its full potential.

Light

Lipstick plants thrive in bright, indirect light conditions. They prefer a spot near a window where they can receive filtered sunlight throughout the day. Insufficient light can cause stunted growth and fewer flowers, while excessive direct sunlight can scorch the leaves. Finding the right balance is key to ensuring optimal growth.

Temperature and Humidity

Lipstick plants are tropical plants that enjoy warm and humid conditions similar to their native rainforest habitats. They prefer temperatures between 60 to 80 degrees Fahrenheit (15 to 27 degrees Celsius) during the day and slightly cooler temperatures at night. They also appreciate higher humidity levels, which can be achieved by misting the leaves regularly or placing a tray of water near the plant.

Watering and Fertilizing

Proper watering is crucial for the growth of a lipstick plant. These plants prefer a slightly moist but well-draining soil. Overwatering can lead to root rot, while underwatering can cause stunted growth and leaf drop. It is advisable to water the plant thoroughly when the top inch of soil feels dry to the touch.

Fertilizing once a month during the growing season with a balanced houseplant fertilizer will provide essential nutrients for healthy growth. Avoid overfertilizing, as it can lead to salt buildup in the soil, damaging the roots.

Support and Pruning

Since lipstick plants are vines, they require support to grow upward or trail downward gracefully. You can provide a trellis, moss pole, or simply hang them in a basket or planter where their stems can cascade freely. Regular pruning is also beneficial to maintain a neat appearance and encourage bushier growth. Prune back any leggy or overgrown stems to promote new growth and prevent the plant from becoming too unruly.

Conclusion

The height of a lipstick plant can vary depending on the cultivar and growing conditions, but on average, they tend to grow between 12 to 24 inches. With proper care, support, and favorable conditions, they can reach even greater heights. Understanding the growth habits and requirements of lipstick plants will enable you to provide the optimal environment for their healthy development. So if you are considering adding a touch of tropical beauty to your indoor space, don’t hesitate to bring home a lipstick plant and watch it thrive and grow in all its vibrant glory.