Updated: July 5, 2023

Indoor plants not only add beauty to our living spaces but also provide numerous health benefits. One such plant that is gaining popularity among plant enthusiasts is the tall slipper plant (Pedilanthus macrocarpus). This unique and elegant plant features long, slender stems with bright green leaves, creating a striking display wherever it is placed. If you are interested in growing a tall slipper plant indoors, this article will guide you through the process.

Choosing the Right Location

Before you start growing a tall slipper plant indoors, it is essential to select the right location for optimal growth. These plants prefer bright, indirect light, so placing them near a north or east-facing window is ideal. Avoid placing them directly in front of windows that receive intense afternoon sunlight, as this can scorch the leaves. If your home lacks natural light, you can also use fluorescent lights or grow lights to supplement the lighting requirements of your tall slipper plant.

Selecting the Right Container

When it comes to choosing a container for your tall slipper plant, ensure that it has good drainage holes at the bottom. These plants prefer well-draining soil and do not like to sit in stagnant water. A pot with drainage holes allows excess water to escape and prevents root rot. Additionally, select a container that is slightly larger than the current size of the plant, as these plants prefer to be slightly root-bound.

Potting Mix and Watering

For optimal growth, use a well-draining potting mix specifically formulated for succulents or cacti. These mixes allow for proper aeration and drainage while retaining some moisture. It is important not to overwater your tall slipper plant as it can lead to root rot. Instead, wait for the top inch of soil to dry out before watering thoroughly. Use your finger or a moisture meter to check the moisture level of the soil. During the winter months when the plant is dormant, reduce watering frequency.

Temperature and Humidity

Tall slipper plants thrive in average to warm temperatures ranging from 60°F to 85°F (15°C to 29°C). They can tolerate slightly cooler temperatures during the winter months but should be kept away from drafts or cold windows. As for humidity, these plants prefer moderate levels and do not require any additional humidity. However, if your home has very dry air, you can occasionally mist the leaves with water to increase humidity around the plant.

Fertilizing and Pruning

To encourage healthy growth, feed your tall slipper plant with a balanced, water-soluble fertilizer once a month during the growing season (spring and summer). Dilute the fertilizer to half its recommended strength to avoid overfertilization. During the dormant period (fall and winter), reduce or stop fertilizing altogether as the plant’s growth slows down. Pruning is not usually required for tall slipper plants, but you can trim any leggy or damaged stems to maintain a neat appearance.

Propagation

If you want to expand your collection of tall slipper plants or share them with friends, propagation is a simple and rewarding process. The most common method of propagation for these plants is through stem cuttings. Choose a healthy stem and make a clean cut just below a node using a sharp, sterile knife or scissors. Allow the cutting to dry for a few days before planting it in a well-draining potting mix. Keep the soil slightly moist until roots develop, which typically takes several weeks.

Common Issues and Solutions

While tall slipper plants are generally low-maintenance, they can face some common issues. Here are a few problems you may encounter and their solutions:

  1. Yellowing leaves: Yellowing leaves could indicate overwatering or poor drainage. Ensure that your plant is not sitting in water and adjust your watering schedule accordingly.

  2. Wilting: Wilting can be a sign of underwatering or too much direct sunlight. Check the moisture level of the soil and adjust your watering routine. If the plant receives too much sunlight, move it to a shadier location.

  3. Pests: Tall slipper plants are relatively resistant to pests but can occasionally attract mealybugs or spider mites. Treat affected plants with a gentle insecticidal soap or wipe the leaves with a mixture of water and mild liquid soap.

Final Thoughts

Growing a tall slipper plant indoors is a rewarding experience that adds beauty and elegance to any space. With the right location, container, potting mix, and care routine, you can enjoy the striking appearance of these unique plants. Remember to provide adequate light, water sparingly, and fertilize during the growing season. With proper care, your tall slipper plant will thrive and become a stunning centerpiece in your indoor garden.