Why Your Variegated Lipstick Plant Is Growing Sideways

Introduction

Variegated lipstick plants (Aeschynanthus radicans) are popular houseplants known for their beautiful foliage and vibrant flowers. These tropical plants are native to Southeast Asia and belong to the Gesneriaceae family. While they are generally easy to care for, it is not uncommon for variegated lipstick plants to exhibit peculiar growth patterns, such as growing sideways. In this article, we will explore the reasons behind this behavior and provide tips on how to encourage upright growth in your lipstick plant.

Insufficient Light Exposure

One of the most common reasons why variegated lipstick plants may grow sideways is insufficient light exposure. These plants thrive in bright, indirect light conditions. If placed in a dimly lit area, they will stretch towards the nearest light source, resulting in leggy and sideways growth.

To rectify this issue, move your lipstick plant to a location with more natural light. Ideally, place it near a north or east-facing window where it can receive bright, indirect sunlight throughout the day. If natural light is limited in your space, you can supplement it with artificial grow lights. Position the grow lights approximately 6-12 inches above the plant and keep them on for 12-14 hours a day.

Improper Watering Practices

Overwatering or underwatering can also contribute to sideways growth in variegated lipstick plants. These plants prefer slightly moist soil but are susceptible to root rot if consistently overwatered. On the other hand, underwatering can cause stress and lead to irregular growth patterns.

To ensure proper watering, allow the top inch of soil to dry out before watering again. Insert your finger into the soil to gauge its moisture level. When watering, thoroughly saturate the soil until water drains out of the bottom of the pot. Remember to empty any excess water from the saucer to prevent waterlogging. Consistency is key when it comes to watering; avoid alternating between periods of drought and overwatering.

Pot Size and Root Bound Conditions

Variegated lipstick plants have a moderate growth rate and can become root bound if left in the same pot for too long. When the roots outgrow the pot, they can become cramped and tangled, leading to sideways growth as the plant struggles to find space to expand.

To address this issue, periodically repot your lipstick plant into a slightly larger container. Choose a pot that is only one size up from its current one to prevent excessive soil moisture retention. Ensure the new pot has drainage holes to facilitate proper water drainage. When repotting, gently loosen the roots and remove any dead or rotten ones. Add fresh potting mix, such as a well-draining blend of peat moss, perlite, and compost, to provide adequate nutrition and support for healthy growth.

Pruning and Training Techniques

Pruning and training techniques can help redirect the growth of sideways variegated lipstick plants. Regular pruning encourages branching and stimulates new growth, resulting in a fuller and more upright plant. Use clean, sharp pruning shears to trim back leggy stems or branches that are growing in undesirable directions.

When pruning, make cuts just above a leaf node or joint to promote bushier growth. If you desire a more compact shape, pinch off the tips of growing stems to encourage lateral branching. Additionally, consider using stakes or trellises to support the plant’s growth in an upright manner. Gently tie the stems to the stakes using soft plant ties or twine, allowing room for growth while providing support.

Nutrient Imbalances

Nutrient imbalances can also contribute to abnormal growth patterns in variegated lipstick plants. Insufficient or excessive amounts of certain nutrients can cause stunted growth or unbalanced development, leading to sideways growth.

To ensure your lipstick plant receives the proper nutrients, use a balanced, water-soluble fertilizer formulated for houseplants. Dilute the fertilizer according to the manufacturer’s instructions and apply it every two to four weeks during the growing season (spring and summer). Avoid overfertilizing, as this can lead to salt buildup in the soil, causing root damage.

Conclusion

If your variegated lipstick plant is growing sideways, it is important to identify and address the underlying issues. By providing adequate light exposure, proper watering practices, appropriate pot size, regular pruning, and balanced nutrition, you can encourage upright growth in your lipstick plant. Remember that each plant is unique, so be patient and attentive to its specific needs. With proper care and attention, your variegated lipstick plant will thrive and display its stunning foliage in all its upright glory.