Discover the care requirements and propagation methods for Pellionia Repens, also known as Trailing Watermelon Begonia. Learn about its light, watering, and humidity needs, as well as common issues such as brown leaf tips and pests. Expand your indoor jungle with this stunning house plant.


Are you looking for a beautiful and unique house plant to add to your indoor jungle? Look no further than the stunning pellionia repens, also known as Trailing Watermelon Begonia. With its vibrant foliage and trailing habit, this plant is sure to grab attention and bring life to any room. In this article, we will explore the various aspects of pellionia repens, including its care requirements, propagation methods, and common issues. Whether you are a seasoned plant lover or a beginner, this guide will provide you with all the information you need to successfully care for this eye-catching house plant.

Care Requirements for Pellionia Repens

Like any other house plant, pellionia repens has specific care requirements to ensure its health and vitality. Let’s delve into the key factors that contribute to the well-being of this stunning plant.

Light Requirements:

Pellionia repens thrives in bright indirect light. It prefers a south-facing window covered by a sheer curtain, where it can receive ample natural sunlight without the risk of leaf burn. If a south-facing window is not available, any window that provides sufficient light will suffice. However, direct sunlight should be avoided as it can cause damage to the leaves.


Proper watering is crucial for the health of pellionia repens. This plant prefers consistently moist soil, so it should never be allowed to dry out completely. During the growing season, which typically spans spring and summer, it is important to keep the soil consistently moist. Reduce watering slightly during the fall and winter months, but ensure that the soil remains slightly moist. Overwatering should be avoided as it can lead to root rot.


Pellionia repens appreciates a humid environment. To create the ideal humidity levels, consider misting the plant lightly or placing it in a naturally humid spot like a bathroom. If you want to increase humidity further, you can use a wet pebble tray or a cool mist humidifier.


Pellionia repens thrives in average room temperatures ranging from 72° to 78° degrees Fahrenheit. It is important to keep the plant away from cold drafts, as sudden temperature drops can cause leaf drop.


Fertilizing pellionia repens is important to provide it with the necessary nutrients for healthy growth. It is recommended to use a balanced liquid houseplant fertilizer every other week during the spring and summer growing seasons. However, during the fall and winter months, it is best to avoid fertilization.

Propagation of Pellionia Repens

If you want to expand your collection of pellionia repens or share this beautiful plant with others, propagation is a great option. There are a few methods you can use to propagate pellionia repens successfully.

Stem Cuttings:

One popular method of propagation is through stem cuttings. To propagate using this method, obtain stem cuttings that are around four inches long. Remove the lowest leaves from the stem, as these will be placed in the growing medium. Dip the cutting in a rooting hormone to encourage root development, and then plant it in a well-draining potting mixture. Keep the soil consistently moist until roots start to develop.

Plant Division:

Another method of propagation is through plant division. To propagate pellionia repens through division, carefully separate the plant into smaller sections, ensuring that each section has roots intact. Plant the divided sections in separate pots with well-draining soil, and provide them with the same care requirements as mature plants.

Common Issues with Pellionia Repens

Brown Leaf Tips and Edges:

If the leaves of pellionia repens develop brown tips and edges, it is a sign of low humidity. Increase the humidity around the plant by misting it regularly or using a humidifier. Placing the plant on a pebble tray filled with water can also help increase humidity levels.

Withering Leaves:

If you notice withering leaves, it is an indication of underwatering. Ensure that you are watering the plant adequately to keep the soil consistently moist. Adjust your watering routine accordingly to prevent further leaf withering.

Leaf Drop:

Leaf drop can occur if pellionia repens is exposed to cold drafts. Protect the plant from drafts by keeping it away from windows, doors, or air conditioning vents. Providing a stable temperature and avoiding sudden temperature changes can prevent leaf drop.


Pellionia repens is relatively resistant to pests. However, common houseplant pests such as aphids, mealybugs, scales, and whiteflies can still affect it. If you notice any signs of infestation, employ appropriate pest control measures such as using natural insecticides or introducing beneficial predatory insects.


Pellionia repens, also known as Trailing Watermelon Begonia, is a stunning house plant that can add a touch of uniqueness to any indoor space. With its vibrant foliage, this plant is sure to catch the eyes of visitors and bring joy to plant enthusiasts. By following the care requirements, including proper lighting, watering, and humidity levels, you can ensure the health and vitality of pellionia repens. Additionally, propagation methods such as stem cuttings and division allow you to expand your collection and share the beauty of this plant with others. Keep in mind the common issues mentioned and take appropriate measures to address them if they arise. With a little care and attention, pellionia repens can thrive and become a stunning addition to your indoor jungle.


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