Do Succulents Like Coffee Grounds ?

Succulents can benefit from coffee grounds when used in moderation. Coffee grounds add organic matter to the soil, improving its texture and aiding water retention. However, excessive use can increase soil acidity, which may harm some succulent species. To use coffee grounds effectively, mix them into the soil sparingly and monitor your succulents for any adverse effects.

Do Succulents Like Coffee Grounds If you’ve ever pondered this question while sipping your morning brew, you’re in for a delightful gardening journey. Join us as we unveil the secrets behind using coffee grounds to boost your succulents’ health and vitality. Get ready to transform your garden with a touch of coffee magic.

Succulents can benefit from coffee grounds when used cautiously. Coffee grounds enrich the soil with organic matter and improve its texture, aiding water retention. However, excessive use of coffee grounds can increase soil acidity, which might not suit all succulent species, making moderation essential for successful use.

Understanding the Use of Coffee Grounds in Gardening

Before we explore the relationship between succulents and coffee grounds, it’s essential to understand how coffee grounds are generally used in gardening.

Organic Matter Enrichment

Organic Matter Enrichment

Coffee grounds are rich in organic matter, which can improve soil structure and nutrient content. When added to the soil, they can enhance its ability to retain moisture, creating a more favorable environment for plants.

PH Level Impact

Coffee grounds are slightly acidic. While this can be beneficial for certain plants, it may not be suitable for others that prefer neutral or alkaline soil conditions. The impact of coffee grounds on soil pH can vary depending on the quantity used. succulents go without water is a common question among gardeners and is essential to understand for the proper care of these resilient plants.

Nutrient Contribution

Coffee grounds contain essential nutrients like nitrogen, phosphorus, and potassium, which can benefit plant growth. These nutrients are released gradually as the coffee grounds decompose.

Pest Repellent

Some gardeners use coffee grounds as a natural pest repellent, as they can deter slugs and snails, which are often attracted to succulents.

The Pros of Using Coffee Grounds with Succulents

When used judiciously, coffee grounds can offer several benefits to succulents.

Soil Enrichment

Adding coffee grounds to the soil can improve its texture and water retention capacity, which can be advantageous for succulents, especially in dry climates or indoor environments.

Pros of Using Coffee Grounds with SucculentsCons of Using Coffee Grounds with Succulents
Soil enrichment and improved textureAltered soil pH (acidity)
Slow-release nutrients for healthy growthRisk of overwatering due to poor drainage
Natural pest deterrent for slugs and snailsSpecific succulent species preferences
Guidelines for Safe Usage with Succulents
Use coffee grounds sparingly (up to 20%)
Monitor soil pH and adjust coffee grounds
Ensure proper drainage for succulent soil mix
Observe succulents for any adverse effects

Slow-Release Nutrients

The gradual release of essential nutrients from coffee grounds can provide a steady supply of nitrogen, phosphorus, and potassium to succulents over time, supporting healthy growth.

Natural Pest Deterrent

The abrasive texture of coffee grounds can deter common pests like slugs and snails, protecting your succulents from potential harm.

The Cons of Using Coffee Grounds with Succulents

While there are potential benefits to using coffee grounds with succulents, there are also some drawbacks to consider.

pH Level Concerns

The acidity of coffee grounds can alter the pH level of the soil, which may not be suitable for all succulent species. Some succulents prefer a neutral to slightly alkaline soil pH, and coffee grounds can make the soil too acidic for their liking.

Risk of Overwatering

Succulents are known for their ability to thrive in well-draining soil, and coffee grounds can potentially hinder drainage if used in excess. This can lead to overwatering, which is a common cause of succulent problems.

Specific Succulent Preferences

Different succulent species have unique requirements. Some may tolerate coffee grounds well, while others may be more sensitive to changes in soil composition. It’s essential to consider the specific needs of the succulents you are growing.

How to Safely Use Coffee Grounds with Succulents

If you’re keen to use coffee grounds with your succulents, here are some guidelines to ensure their safe and effective use.

Use Coffee Grounds Sparingly

Moderation is key. Use coffee grounds as a soil amendment in a mixture with other well-draining materials like sand, perlite, or regular potting soil. Aim for a maximum of 20% coffee grounds in the mix.

Monitor pH Levels

If you are concerned about the impact on soil pH, periodically check the pH of the soil using a pH meter. Adjust the amount of coffee grounds accordingly to maintain a suitable pH level for your succulents.

Ensure Proper Drainage

Incorporate well-draining materials along with the coffee grounds to maintain the excellent drainage that succulents require. This helps prevent overwatering and root rot.

Observe Your Succulents

Pay close attention to your succulents’ response to the coffee ground amendment. If you notice any signs of stress or overwatering, consider reducing the amount of coffee grounds in the soil mix.

Succulent Species and Their Compatibility with Coffee Grounds

As previously mentioned, different succulent species may have varying preferences regarding soil composition. Let’s take a closer look at how some common succulents respond to coffee grounds.

Aloe Vera (Aloe barbadensis miller)

Aloe vera tends to tolerate coffee grounds well. Its soil can benefit from the improved water retention and slow-release nutrients provided by coffee grounds.


Echeverias are more sensitive to changes in soil composition, including increased acidity. While a small amount of coffee grounds may be acceptable, use them cautiously with echeverias.

Jade Plants (Crassula ovata)

Jade plants can tolerate coffee grounds but should be grown in well-draining soil to prevent overwatering issues.


Haworthias, like Aloe vera, can benefit from the added moisture retention and nutrients from coffee grounds.

Sempervivums (Hens and Chicks)

Sempervivums are generally resilient but prefer well-draining soil. Limit the use of coffee grounds in their mix to avoid overwatering.


Do succulents like eggshells?

Yes, eggshells can benefit succulents by providing calcium, improving soil structure, and deterring certain pests when used as a top dressing.

What plants don’t like coffee grounds?

Plants that prefer alkaline soil conditions, like most vegetables and some annuals, generally don’t favor coffee grounds due to their acidity.

Do succulents like coffee grounds and eggshells?

Succulents can benefit from coffee grounds in moderation as they improve soil structure. However, eggshells are best used cautiously to avoid altering soil pH.

Should I water my plants with coffee grounds?

Watering your plants with coffee grounds is not recommended. While coffee grounds can be used as a soil amendment, direct watering with them may lead to over-concentration and potential harm to the plants.


So, do succulents like coffee grounds The answer is a cautious yes. Coffee grounds can be beneficial when used sparingly and thoughtfully. They offer the advantages of improved soil texture, slow-release nutrients and natural pest deterrence. However, it’s essential to be mindful of potential drawbacks, such as alterations in soil pH and the risk of overwatering.

To ensure the health of your succulents, always consider the specific needs of the succulent species you are growing. Regular monitoring, moderation, and proper drainage are key to successfully incorporating coffee grounds into your succulent care routine. Ultimately, with careful attention, you can harness the potential benefits of coffee grounds to help your succulents thrive while avoiding potential pitfalls. Happy gardening.

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