Pro Tips for Propagating String of Pearls in a Terrarium

Pro Tips for Propagating String of Pearls in a Terrarium

Are you looking to add a touch of whimsy and elegance to your terrarium with string of pearls plants? Look no further! In this article, we will provide you with expert tips on how to successfully propagate and care for these beautiful succulents in your terrarium. From choosing the right soil mix to providing adequate sunlight and water, we’ve got you covered. Keep reading to learn how to create a stunning display of string of pearls in your terrarium.

Choosing the Right Terrarium for String of Pearls

When propagating String of Pearls in a terrarium, it is important to choose the right terrarium that will provide the ideal environment for the plant to thrive. Here are some factors to consider when selecting a terrarium:

Size and Shape

The size and shape of the terrarium will determine how many String of Pearls plants you can fit inside and how they will be arranged. Make sure to choose a terrarium that is spacious enough to accommodate the growth of the plants. A tall terrarium with ample vertical space is ideal for String of Pearls, as it allows the trailing stems to hang down beautifully.


Terrariums are commonly made from glass or plastic. Glass terrariums are more aesthetically pleasing and provide better insulation for the plants. They also allow for better visibility of the plants inside. On the other hand, plastic terrariums are more lightweight and less prone to breakage. Choose a material that suits your preference and the needs of your String of Pearls plants.


Proper drainage is crucial for the health of String of Pearls plants. Make sure the terrarium has drainage holes at the bottom to allow excess water to escape. Without adequate drainage, the roots of the plants may rot and the plant may suffer from waterlogging. Additionally, consider adding a layer of gravel or activated charcoal at the bottom of the terrarium to improve drainage and prevent water from pooling at the roots.

By considering these factors when choosing a terrarium for propagating String of Pearls, you can create an optimal environment for the plants to grow and thrive.

Preparing the Soil Mix for Propagation

When propagating String of Pearls in a terrarium, it’s important to provide the right soil mix for optimal growth. Here are some tips on preparing the soil mix for propagation:

Ideal Soil Composition

String of Pearls thrives in a well-draining soil mix. A good soil composition for propagation would include a mix of cactus soil, perlite, and sand. This combination helps prevent overwatering and root rot, which can be common issues when propagating succulents.

Adding Nutrients

While String of Pearls is a low-maintenance plant, it still benefits from some added nutrients during the propagation process. You can incorporate a slow-release succulent fertilizer into the soil mix to provide the necessary nutrients for healthy growth. Be sure to follow the directions on the fertilizer package for the correct application.

Moisture Level

String of Pearls prefers slightly dry conditions, so it’s important to maintain the right moisture level in the soil mix. When watering, allow the soil to dry out completely between waterings to prevent overwatering. Aim to keep the soil slightly moist but not soggy to promote healthy root development during propagation.

By following these tips for preparing the soil mix for propagating String of Pearls in a terrarium, you can help ensure successful growth and propagation of this beautiful succulent.

Propagating String of Pearls

String of Pearls, also known as Senecio rowleyanus, is a popular succulent plant with trailing stems of round, bead-like leaves. Propagating String of Pearls can be a fun and rewarding process, allowing you to expand your collection or share with friends. Here are some pro tips for propagating String of Pearls in a terrarium.

Cutting Method

One common method for propagating String of Pearls is through stem cuttings. To do this, simply snip a healthy, mature stem from the plant using clean scissors or pruning shears. Make sure the cutting is at least a few inches long to ensure successful propagation.

Once you have your cutting, allow it to dry and callous over for a few days to prevent rotting. Then, plant the cutting in well-draining soil and keep it lightly moist until roots begin to form.

Water Propagation

Another method for propagating String of Pearls is through water propagation. To do this, take a cutting as mentioned above and place it in a glass of water. Make sure the leaves are not submerged in the water, as this can cause them to rot.

Change the water every few days to prevent stagnation and watch as roots begin to form. Once the roots are established, you can transfer the cutting to soil for further growth.


If your String of Pearls has grown too long or become leggy, you can also propagate it through division. Carefully remove the plant from its pot and gently separate the stems, making sure each division has roots attached.

Replant the divisions in fresh soil and water lightly until they establish themselves. Division is a great way to rejuvenate an overgrown plant and create new ones to enjoy.

By following these pro tips for propagating String of Pearls in a terrarium, you can easily expand your collection and share the beauty of this unique succulent with others.

Caring for Newly Propagated String of Pearls

After successfully propagating your string of pearls in a terrarium, it is important to provide the proper care to ensure their healthy growth. Here are some tips for caring for newly propagated string of pearls:

Light Requirements

String of pearls plants thrive in bright, indirect light. Place your terrarium in a location where it will receive plenty of natural light, such as near a window. Avoid placing them in direct sunlight, as this can cause their leaves to burn. If natural light is insufficient, you can supplement with a grow light to ensure they receive the necessary light to thrive.

Watering Schedule

String of pearls plants are succulents, meaning they store water in their leaves. It is important not to overwater them, as this can lead to root rot. Allow the soil to dry out completely between waterings, and then water thoroughly until water drains out of the bottom of the terrarium. During the winter months when growth slows down, reduce watering frequency to prevent waterlogged soil.

Temperature and Humidity

String of pearls plants prefer temperatures between 60-85°F (15-29°C). They are sensitive to cold temperatures, so make sure to keep them away from drafty areas or windows during the winter months. In terms of humidity, these plants prefer moderate to high humidity levels. You can increase humidity by misting the leaves with water or placing a humidifier near the terrarium.

By following these tips for caring for newly propagated string of pearls, you can ensure that your plants thrive and continue to grow beautifully in your terrarium.

In conclusion, propagating String of Pearls in a terrarium can be a rewarding and fun experience for any plant lover. By following the pro tips mentioned in this article, you can successfully grow your own lush and beautiful String of Pearls collection. Remember to pay attention to lighting, watering, and soil conditions to ensure the health and vibrancy of your plants. With a little patience and care, you can enjoy watching your String of Pearls thrive and multiply in your terrarium. Happy propagating!