Why is My Snake Plant Splitting? Causes & Fixes

Last Updated on July 25, 2024

If you find that your snake plant’s leaves are splitting, despite meeting its basic requirements, it indicates an underlying issue that needs attention. Snake plants are known for their resilience and ability to endure less-than-ideal conditions, making them generally hardy and easy to care for. However, several factors can contribute to the splitting or cracking of their leaves.

One significant factor contributing to split leaves is low humidity. Snake plants, while adaptable, may still react to an excessively dry environment by developing cracks in their leaves. Maintaining a more humid atmosphere or providing occasional misting can help mitigate this issue.

Physical injury is another common cause of split leaves in snake plants. Accidental bumps, rough handling, or even strong winds can lead to damage and fissures in the leaves. Careful placement and handling of your snake plant can prevent physical harm and promote healthier foliage.

A deficiency of boron in the soil can result in brittle leaves that may eventually split. Ensuring that your snake plant receives a well-balanced fertilizer with the necessary micronutrients, including boron, can contribute to the overall health and flexibility of the leaves.

Reasons Why Your Snake Plant Leaves Are Splitting?

There are many causes, few of the most influential ones are discussed below:

Low Humidity:

Low humidity is a key factor causing snake plant leaves to split. In environments with insufficient moisture, leaves lose water rapidly through transpiration, leading to dehydration and brittleness.

Combat low humidity by misting leaves, placing a water tray nearby, or using a humidifier to prevent splitting and maintain the plant’s health.

Higher Temperatures:

While snake plants are generally resilient, it’s important to note that extremes in temperature can be harmful. Ideally, these plants thrive in temperatures between 60 to 80 Fahrenheit (15-27 °C).

Exposure to excessively low or high temperatures can induce stress, leading to scarring on the leaves. Maintaining a moderate temperature range ensures the well-being of snake plants.

Snake plants are notably averse to very cold environments, particularly temperatures below 50 Fahrenheit (15°C). This becomes a crucial consideration, especially during winter periods.

It’s essential to monitor the temperature and take measures to protect your plant from prolonged exposure to cold conditions.

Overwatering

Snake plants, being succulents, thrive in a dry environment and are not fond of excessive watering. Overwatering can lead to rapid leaf expansion, especially in high temperatures when transpiration rates are elevated.

As the water is used up, the leaves may subsequently shrink. If you notice your snake plant’s leaves splitting, it’s crucial to reassess your watering practices and ensure you’re allowing the soil to dry out between waterings to maintain a healthier, more balanced moisture level.

Pests

Generally, snake plants do not attract bugs. Despite their sturdy leaves, snake plants are not immune to pests such as mealybugs and spider mites. These pests extract sap from the leaves, leaving small marks that can escalate into significant scars and splits over time.

Regularly inspecting your snake plant for signs of infestation and promptly addressing any pest issues will help maintain the plant’s overall health and prevent damage to its leaves.

How to Fix Splitting of Leaves in Snake Plant

By taking proper care, you can prevent your snake plant leaves from splitting. Follow the routine below:

Use Potting Mix

The success of your planting is greatly influenced by the soil you choose. Ensure the soil is rich in organic matter, well-drained, free from fungus, and maintains an ideal pH range of 5 to 6.5. This provides an optimal environment for plant growth and development.

Check Watering Schedule

Adjust your watering schedule based on the season. In dry seasons, water your snake plant twice a week. During colder winter months, reduce the frequency to once a month. Always allow the soil to dry before the next watering to prevent overhydration.

Routine Maintenance

Caring for plants involves attentive hands-on care. Regularly observe your snake plants, noting their responses to environmental changes. Early detection and diagnosis of any issues are crucial to prevent setbacks and ensure the overall well-being of your plants.