Updated: July 12, 2023

If you are a plant enthusiast or have recently acquired a mermaid tail plant in your collection, you may be wondering why it is falling over. The mermaid tail plant, also known as the Crassula perforata or the string of buttons, is an intriguing succulent with unique foliage resembling miniature mermaid tails. However, despite its beauty, this plant can sometimes struggle to maintain an upright posture. In this article, we will explore the reasons behind your mermaid tail plant falling over and provide some helpful tips to prevent this from happening.

Insufficient Light

One of the primary reasons why your mermaid tail plant is falling over could be due to insufficient light. Like most succulents, mermaid tail plants require ample sunlight to thrive. If your plant is not receiving enough light, it may stretch towards the nearest light source, causing it to become leggy and weak. As a result, the stems may struggle to support the weight of the foliage, leading to the plant toppling over.

To address this issue, consider relocating your mermaid tail plant to a brighter spot in your home or close to a window that receives indirect sunlight. Avoid placing it in areas with prolonged periods of shade or darkness. Providing optimal lighting conditions will help your plant grow sturdy and maintain an upright position.

Overwatering

Overwatering is another common mistake that can cause a mermaid tail plant to fall over. Being a succulent, this plant has adapted to survive in arid environments and stores water in its leaves and stems. Consequently, excessive watering can lead to root rot and weakened stem structures, making it difficult for the plant to remain upright.

To avoid overwatering, ensure that you allow the soil to dry completely between waterings. Stick your finger into the soil up to the first knuckle – if it feels dry at this depth, it’s time to water your plant. Additionally, use a well-draining potting mix specifically designed for succulents to prevent water from accumulating at the roots.

Lack of Support

Sometimes, the reason your mermaid tail plant is falling over could be as simple as a lack of support. As the plant grows, its stems can become elongated and fragile, making it harder for them to bear the weight of the foliage. Without any support structure, such as a trellis or stake, the plant may bend or fall over.

To rectify this issue, gently insert a stake or trellis near the base of your mermaid tail plant and secure it with soft ties. This will provide the necessary support for the stems to grow upright. As the plant continues to grow, regularly adjust and reposition the support structure to accommodate its growth.

Nutrient Deficiency

A nutrient deficiency can also contribute to a mermaid tail plant falling over. Like all plants, mermaid tail plants require essential nutrients to maintain their overall health and structural integrity. Without an adequate supply of nutrients, the plant may struggle to develop strong stems and leaves, causing it to weaken and topple.

To address this issue, consider fertilizing your mermaid tail plant during its active growing season (typically spring and summer). Use a balanced liquid fertilizer specifically formulated for succulents and follow the instructions on the packaging regarding dosage and frequency. A well-fed plant will have stronger stems and leaves, reducing the likelihood of it falling over.

Pests or Disease

In some cases, an infestation of pests or the presence of disease can cause a mermaid tail plant to become weak and fall over. Common pests that affect succulents include mealybugs, scale insects, and spider mites. These pests feed on the sap within the plant’s tissues, weakening its overall structure.

Regularly inspect your mermaid tail plant for any signs of pests or disease. If you notice any unwanted visitors or symptoms such as discoloration, wilting, or unusual growth patterns, take appropriate measures to address the issue. This may involve using natural remedies, such as neem oil or insecticidal soap, or seeking advice from a local plant expert.

Conclusion

Understanding the reasons behind your mermaid tail plant falling over is crucial to ensuring its health and longevity. By providing sufficient light, avoiding overwatering, offering support, addressing nutrient deficiencies, and preventing pests and diseases, you can help your mermaid tail plant grow strong and maintain an upright posture. Remember that each plant has unique care requirements, so always observe your plant’s behavior and adjust your care routine accordingly. With proper attention and care, your mermaid tail plant will thrive and become a stunning addition to your indoor garden.