Can succulents grow without soil?

Absolutely! Succulents are known for their adaptability and can thrive in various growing conditions, including without soil. This method is called water culture or hydroponics, and it involves growing succulents in water instead of traditional soil. It's a fascinating way to cultivate these beautiful plants and can be a great option for those who want to try something different or have limited space for pots and soil.

To grow succulents without soil, you'll need a few essential items:

1. Succulent cuttings or healthy plants: You can propagate new succulents by taking stem or leaf cuttings from existing plants. Alternatively, you can use healthy, established succulents for water culture.

2. Clean water: Use filtered or distilled water to prevent any harmful chemicals or minerals from affecting the plants. Tap water can contain chlorine and other additives that may harm succulents.

3. Glass containers or jars: Choose transparent containers that allow you to observe the root growth and overall health of the plants. Mason jars, glass vases, or even repurposed glass bottles can work well.

4. Support materials: You'll need something to hold the succulents in place while their roots develop. Options include decorative pebbles, glass beads, or even aquarium gravel. These materials provide stability and prevent the plants from toppling over.

Now, let's dive into the step-by-step process of growing succulents without soil:

1. Prepare the cuttings: Take stem or leaf cuttings from your succulent plants, making sure to use sharp, clean scissors or a knife. Allow the cuttings to dry for a few days until the ends callus over. This helps prevent rotting when placed in water.

2. Fill the containers with water: Pour filtered or distilled water into the glass containers, leaving about an inch of space at the top. Make sure the water level is sufficient to submerge the cuttings without covering the entire plant.

3. Place the cuttings in the water: Gently insert the cuttings into the water, ensuring that the submerged portion is below the waterline. Use support materials like pebbles or beads to hold the cuttings in place.

4. Provide adequate light: Succulents need bright, indirect light to grow well. Place the containers in a location where they'll receive at least six hours of sunlight per day. If natural light is limited, you can use artificial grow lights to supplement.

5. Monitor and maintain: Check the water level regularly and replenish as needed to keep it at the proper level. Change the water every two weeks to prevent stagnation and the buildup of harmful bacteria. Inspect the roots for any signs of rot or disease and remove any affected cuttings promptly.

6. Patience and growth: It may take a few weeks or even months for the cuttings to develop roots. Be patient and resist the urge to disturb the plants during this time. Once the roots have formed, you can transfer the succulents to soil if desired or continue growing them in water.

While many succulents can be grown successfully in water culture, some varieties are better suited for this method than others. Haworthia, Graptopetalum, and Sedum are among the best succulents for water culture due to their ability to tolerate high humidity and moisture levels. However, it's important to note that not all succulents will thrive in water, so it's essential to research the specific needs of your chosen succulent variety.

Growing succulents without soil can be a rewarding and visually appealing way to enjoy these resilient plants. Experiment with different varieties, containers, and support materials to create stunning water culture displays. Remember to provide adequate light, monitor water levels, and be patient as your succulents adapt and grow in their unique hydroponic environment.

Meredith Hyatt

Hiking, reading, experimenting with soil mixes

Meredith Hyatt is a passionate succulent grower with over a decade's experience in nurturing and propagating these resilient plants. She takes pleasure in experimenting with varying soil compositions and breeding new plants from cuttings. When she's not immersed in her succulent garden, Meredith takes to the trails for some hiking or unwinds with a good book.