Updated: June 29, 2023

Have you noticed that your lithops plant is growing sideways? Don’t worry, you’re not alone. Many plant enthusiasts have encountered this issue with their lithops, also known as living stones. While it may be a cause for concern, there are several reasons why your lithops might be growing sideways and some simple solutions to help it straighten up. In this article, we will explore these reasons and provide helpful tips to get your lithops back on track.

1. Insufficient sunlight

One common reason why lithops plants grow sideways is due to insufficient sunlight. Lithops are desert plants that require bright, direct sunlight for at least six hours a day to thrive. When they don’t receive adequate sunlight, they tend to stretch towards the source of light, causing them to lean or grow sideways.

To address this issue, make sure your lithops is placed in a spot with plenty of natural light. If you’re growing it indoors, consider placing it near a south-facing window or provide supplemental artificial light using grow lights. By providing sufficient light, your lithops will be encouraged to grow upright and in its natural form.

2. Improper watering technique

Overwatering or underwatering can also lead to sideways growth in lithops plants. These succulents have adapted to survive in arid conditions with irregular rainfall. Therefore, they have specific watering needs that differ from most houseplants.

To prevent sideways growth caused by improper watering, it’s crucial to follow a watering routine that mimics the natural desert environment. Allow the soil to dry out completely between waterings and then thoroughly soak the soil until water drains out from the bottom of the pot. Avoid leaving the plant sitting in standing water as this can cause root rot.

By maintaining a consistent watering schedule and providing proper drainage, you can ensure that your lithops remains healthy and grows upright.

3. Lack of proper nutrition

Another factor that can contribute to sideways growth in lithops is a lack of proper nutrition. While these plants are adapted to survive in nutrient-poor soils, they still require some essential minerals and nutrients to grow properly.

To provide your lithops with the necessary nutrients, consider using a balanced fertilizer specifically formulated for succulents. Be cautious not to overfertilize, as this can also lead to detrimental effects. Follow the instructions provided by the manufacturer and apply the fertilizer sparingly during the growing season.

A well-nourished lithops will have the strength and vigor to grow upright, reducing the likelihood of sideways growth.

4. Crowded root system

Over time, lithops can develop a crowded root system, which can cause them to grow sideways. As they mature and produce offsets (new plants), their roots can become intertwined, leading to a less stable base and an inclination for sideways growth.

To address this issue, it’s essential to periodically repot your lithops to provide ample space for its roots to spread out. Choose a pot that is slightly larger than the current one and use well-draining soil mix specifically designed for succulents. Gently untangle any tangled roots and position the lithops in an upright position when repotting.

By giving your lithops enough room for its roots to grow freely, you can encourage it to grow straight.

5. Natural growth habit

Lastly, it’s important to note that some lithops species naturally exhibit sideways growth as part of their growth habit. While most lithops should ideally grow upright, some species have a tendency to lean or even grow sideways naturally.

If you’ve ruled out all other possible causes and your lithops appears healthy overall, it might simply be following its natural growth pattern. In such cases, there is no need for concern unless the sideways growth becomes extreme and impacts the plant’s health.

Conclusion

If your lithops plant is growing sideways, there are several potential reasons for this issue. Insufficient sunlight, improper watering technique, lack of proper nutrition, a crowded root system, and the natural growth habit of certain lithops species can all contribute to sideways growth.

By addressing these factors and making the necessary adjustments, you can help your lithops regain its upright growth pattern. Remember to provide adequate sunlight, follow a proper watering routine, ensure proper nutrition, repot when needed, and consider the natural growth habits of your specific lithops species.

With a little care and attention, your lithops will soon be growing straight and thriving in its unique beauty.