Updated: June 28, 2023

Introduction

If you have noticed that your Heuchera plant is growing sideways instead of upright, you may be wondering what is causing this abnormal growth. Heuchera plants, also known as coral bells, are popular for their vibrant foliage and delicate flowers. However, when they start growing sideways, it can be a cause for concern. In this article, we will explore the possible reasons behind this sideways growth and provide tips on how to correct it.

Lack of Sunlight

One of the main reasons why Heuchera plants may grow sideways is a lack of sunlight. These plants thrive in partial shade to full sun conditions. When they do not receive enough sunlight, they tend to stretch and lean towards the light source. This can result in sideways growth as the plant tries to reach for more light.

To prevent sideways growth due to lack of sunlight, make sure to place your Heuchera plant in an area that receives at least four to six hours of direct sunlight per day. If you are growing them indoors, consider placing them near a south-facing window or using grow lights to supplement the natural light.

Improper Soil Conditions

Another factor that can contribute to sideways growth in Heuchera plants is improper soil conditions. These plants prefer well-draining soil that is rich in organic matter. If the soil is too compacted or lacks nutrients, it can hinder the plant’s growth and cause it to lean or grow sideways.

To ensure proper soil conditions for your Heuchera plant, use a well-draining potting mix that contains a balanced blend of organic matter such as compost or peat moss. Avoid heavy clay soils that retain too much moisture as they can lead to root rot and further compaction.

Overcrowding

Heuchera plants require adequate space to grow and spread their roots. When planted too close together or in overcrowded conditions, they can start growing sideways as they compete for space and resources. This is especially common in garden beds where multiple Heuchera plants are planted in close proximity.

To prevent overcrowding and sideways growth, make sure to space out your Heuchera plants properly. Allow at least 12-18 inches of space between each plant to ensure they have enough room to grow and develop.

Watering Issues

Watering plays a crucial role in the growth and health of Heuchera plants. Overwatering or underwatering can both contribute to sideways growth. When the soil is consistently waterlogged, it can cause the roots to rot and weaken, leading to unstable growth patterns. On the other hand, underwatering can result in stunted growth and weak stems, causing the plant to lean or grow sideways.

To avoid watering issues, it is important to find the right balance. Heuchera plants prefer moist but well-drained soil. Water them deeply when the top inch of soil feels dry, allowing excess water to drain away. Avoid leaving them sitting in standing water, as this can lead to root rot.

Pest Infestation

In some cases, a pest infestation could be the reason behind your Heuchera plant’s sideways growth. Certain insects like aphids, spider mites, or root weevils can damage the plant’s roots or foliage, causing it to lean or grow in abnormal directions.

Inspect your Heuchera plant regularly for signs of pests such as distorted leaves, sticky residue, or visible insects. If you notice any signs of infestation, promptly treat the plant with an appropriate insecticide or organic pest control methods.

Correcting Sideways Growth

If your Heuchera plant is already growing sideways, there are steps you can take to correct its growth pattern:

  1. Staking: Gently stake the plant using bamboo sticks or garden stakes for support. Be careful not to damage the roots or foliage while doing so.

  2. Pruning: Trim back any excessively long or weak stems to encourage upright growth. Make sure to use clean and sharp pruning shears to prevent further damage.

  3. Repositioning: Carefully dig up the plant and replant it in a new location with better sunlight, soil conditions, and spacing. Take extra care not to disturb the roots during the transplantation process.

  4. Supportive Measures: Provide additional support to the plant by using plant ties or twine to gently guide its growth upwards.

Remember, correcting sideways growth may take time, so be patient and consistent with your corrective measures.

Conclusion

If you have noticed that your Heuchera plant is growing sideways instead of upright, it is crucial to identify and address the underlying issues. Lack of sunlight, improper soil conditions, overcrowding, watering issues, and pest infestation are common factors that contribute to sideways growth in Heuchera plants. By understanding these factors and implementing the necessary corrections, you can help your Heuchera plant regain its upright growth pattern and thrive in your garden or indoor space.