Succulent Leaves Splitting: Common Reasons & Fix

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Succulent plants are popular among gardening enthusiasts due to their unique beauty and easy-to-care-for nature.

However, sometimes these plants can experience issues, such as succulent leaves splitting. This can be a frustrating problem for plant owners, but fortunately, there are ways to fix and prevent it.

There are several reasons why succulent leaves may split, including overwatering, underwatering, low humidity, and pests.

Overwatering is a common cause, as succulents are adapted to survive in low water conditions.

When they receive too much water, their leaves can become waterlogged and split. Underwatering, on the other hand, can cause the leaves to dry out and crack.

If you notice that your succulent leaves are splitting, don’t worry. There are several ways to fix this issue, such as reducing watering, increasing humidity, and treating any pest problems.

Succulent Leaves Splitting

Additionally, there are steps you can take to prevent your succulent leaves from splitting in the future, such as using well-draining soil and providing the right amount of water and sunlight.

Key Takeaways

  • Overwatering, poor draining soil, lack of drainage holes in the planter and too much sun are common causes of succulent leaves splitting.
  • To fix succulent leaves splitting, reduce watering, increase humidity, and treat pest problems.
  • To prevent succulent leaves from splitting, use well-draining soil and provide the right amount of water and sunlight.

Reasons for Succulent Leaves Splitting

If you notice your succulent’s leaves splitting, it could be a sign of a problem. However, it’s important to note that sometimes succulent leaves splitting is a normal behavior, especially in older leaves.

Here are some reasons why your succulent leaves might be splitting:


Overwatering is one of the most common reasons for succulent leaves splitting. When succulents are overwatered, they can store more water than they need, which results in an elevated turgor pressure that splits the leaves apart.

To prevent overwatering, make sure you don’t water your succulent too frequently and that the soil is completely dry before watering it again.

Poor Draining Soil

If your succulent is grown in soil that doesn’t drain well, it can lead to waterlogging and subsequently, split leaves (and rot, too!).

Succulents need well-draining soil mix, which typically includes coarse sand or other materials that allow water to flow through easily.

If you’re not sure about your soil mixture, consider repotting your succulent in a new pot with a well-draining soil mix.

Lack of Drainage Holes in the Planter

If your planter doesn’t have drainage holes, water can accumulate in the soil and lead to overwatering and root rot. Make sure your planter has drainage holes so that excess water can flow out of the soil.

Too much sun

Succulents need plenty of sunlight to thrive, but too much extreme heat can cause leaves to split.

Make sure your succulent is getting the right amount of sunlight for its specific species and that it’s not being exposed to extreme heat.

How to Fix Succulent Leaves Splitting?

If your succulent leaves are splitting, there are a few things you can do to fix the problem. Here are some steps you can take to help your succulent recover:

Discontinue Watering for 7 days

If you notice that your succulent leaves are splitting, the first thing you should do is discontinue watering for 7 days.

This will allow the plant to recover and prevent further damage. During this time, you should also avoid misting the plant or exposing it to any excess moisture.

Adjust Watering Frequency

After the 7-day period, you can adjust your watering schedule to prevent the leaves from splitting again.

Succulents require well-draining soil and should only be watered when the soil is completely dry. Overwatering can lead to split leaves and root rot, so it’s important to find the right balance.

Place the Succulent in Indirect Sunlight

Succulents thrive in bright, indirect sunlight. Placing your succulent in direct sunlight can cause sunburn and damage the leaves, leading to splitting.

If your succulent is in direct sunlight, move it to a location with indirect sunlight.

Choose the Appropriate Well Draining Soil

Succulents require well-draining soil to prevent waterlogging and root rot. Choose a soil mix that contains perlite or sand to improve drainage.

You can also add a layer of gravel or rocks at the bottom of the pot to improve drainage.

Choose a Planter with Drainage Holes

When choosing a planter for your succulent, make sure it has drainage holes. This will allow excess water to drain out of the pot and prevent waterlogging.

If your current planter doesn’t have drainage holes, you can drill them yourself or repot your succulent into a planter with drainage holes.

By following these steps, you can help your succulent recover from split leaves and prevent the problem from occurring in the future.

Remember to always provide your succulent with the appropriate environment, including the right amount of water and sunlight, to ensure healthy growth.

How to Prevent Your Succulent Leaves from Splitting?

If you’re wondering how to prevent your succulent leaves from splitting, there are a few things you can do to keep your plants healthy and happy. Here are some tips to help you avoid succulent leaf splitting:

Choose Right Soil Mix For Succulents

One of the most important things you can do to prevent succulent leaf splitting is to choose the right soil mix.

Succulents need well-draining soil that allows excess water to drain away quickly. A good soil mix for succulents should include perlite, coarse sand, and a potting mix that is specially formulated for succulents.

Watering According to Growth Cycles

Succulents have a growth process that is closely tied to the seasons. During the spring and summer growing season, succulents need more water than they do during the fall and winter dormancy period.

To prevent succulent leaf splitting, you should adjust your watering schedule according to the growth cycle of your plants.

Have Right Watering Frequency

In addition to watering according to growth cycles, it’s important to have the right watering frequency.

Overwatering is one of the most common causes of succulent leaf splitting, as excess water can lead to root rot and other problems.

To avoid overwatering your succulents, use a hygrometer to measure the moisture content of the soil, and water only when the soil is dry to the touch.

By following these simple tips, you can help prevent your succulent leaves from splitting and keep your plants healthy and happy.

Remember to repot your plants when necessary, remove older leaves as they die off, and keep your succulents in a humid location if possible.

With a little care and attention, your succulents can thrive and produce beautiful flowers for years to come.

Frequently Asked Questions

Why are my succulent leaves splitting?

Succulent leaves can split due to overwatering, underwatering, or physical damage. Overwatering is one of the most common reasons for succulent leaves to split. When you water your succulent too much, the leaves swell up and eventually burst open. Underwatering can also cause the leaves to split as the plant tries to retain as much water as possible. Physical damage can be caused by pests, rough handling, or environmental factors such as extreme temperatures.

Cracks on my Succulent leaves, how to fix that?

If your succulent leaves have cracks, the first thing you need to do is identify the cause. If it’s due to overwatering or underwatering, adjust your watering schedule accordingly. If it’s due to physical damage, remove the affected leaves and ensure that the plant is in a safe environment. You can also try applying a succulent-safe sealant to the cracks to prevent further damage.

Do succulents heal after leaves splitting?

Succulents can heal after leaves splitting, but it depends on the severity of the damage. If the split is minor, the plant can heal itself by growing new leaves. However, if the split is too deep or the damage is too severe, the plant may not be able to recover. In such cases, it’s best to remove the affected leaves and focus on providing the plant with the right care to prevent further damage.

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