String of Pearls (Senecio rowleyanus) is a unique and delicate plant that is sure to add a touch of whimsy to any garden or home. With its small, pearl-like leaves and long, trailing stems, it is a plant that is sure to be admired by all.

It looks great displayed in hanging baskets with the round ball leaves cascading over the edge of the container.

Common names for String of Pearls also include “String of Beads” or “String of Tears.”

History and origin

String of Pearls is native to the dry, rocky regions of South Africa. In the wild, its stems trail on the ground, rooting where they come into contact and forming dense mats. It often grows in the shade of other plants and rocks to avoid direct sunlight. It was first introduced to the horticultural world in the 1970s and has since become a popular plant worldwide.

Plant Care

How to care for your String of Pearls (senecio rowleyanus) so you don’t kill your new plant within the first month!

Soil

String of Pearls prefers a well-draining soil mix that is high in organic matter. Avoid using a soil that is too heavy or dense, as this can lead to problems with root rot.

Watering

This plant is drought-tolerant and only requires watering about once a week. However, it is important to make sure the soil does not dry out completely, as this can lead to the leaves turning yellow and falling off.

Light

String of Pearls prefers bright, indirect light, so a spot that gets plenty of sunlight but is protected from direct sun is ideal.

Temperature

This plant is not cold-tolerant and should be protected from temperatures below 50 degrees Fahrenheit. It is best suited for growing in a warm, temperate climate.

Humidity

String of Pearls prefers a dry, arid environment, so it is not necessary to increase the humidity around the plant.

Fertilizer

String of Pearls is not a heavy feeder and does not require frequent fertilization. A balanced fertilizer can be applied every few months during the growing season.

Repotting

As your String of Pearls grows, you may need to repot it into a larger pot. It is generally best to repot your plant every two to three years, or whenever it becomes root-bound. Choose a pot that is slightly larger than the current one and use a well-draining soil mix.

Pruning

Pruning is not generally necessary for String of Pearls, but if you do need to prune your plant, it is best to do so in the spring or early summer. Use clean, sharp pruning shears to remove any damaged or diseased leaves.

Propagation

String of Pearls can be propagated by taking stem cuttings in the spring or early summer. To do this, cut a stem that has at least a few leaves on it and remove the lower leaves. Place the cutting in a pot filled with well-draining soil and water regularly.

Blooms

String of Pearls is not known for its blooms, as it is more valued for its attractive foliage.

Growth

String of Pearls is a slow-growing plant and can take several years to reach its mature size. However, it is easy to care for and is a relatively low-maintenance plant.

Common Problems:

Pests and Diseases: String of Pearls is generally resistant to pests and diseases, but it can be prone to root rot if overwatered or if the soil does not drain well.

Root-Rot: If you suspect that your String of Pearls has root rot, it is important to act quickly to save the plant. Remove the plant from its pot and trim off any damaged roots. Repot the plant in a new pot with fresh, well-draining soil and reduce watering.

Tips for Growing:

• Make sure to provide your String of Pearls with bright, indirect light and a warm, temperate climate.
• Water about once a week, making sure to not let the soil dry out completely.
• Fertilize every few months during the growing season.
• Repot your plant every two to three years, or whenever it becomes root-bound.
• Prune any damaged or diseased leaves as needed.

Frequently Asked Questions about String of Pearls:

Q: Can String of Pearls be grown outdoors in cold climates?

A: No, String of Pearls is not cold-tolerant and should be protected from temperatures below 50 degrees Fahrenheit. It is best suited for growing in a warm, temperate climate.

Q: How do I propagate String of Pearls?

A: String of Pearls can be propagated by taking stem cuttings in the spring or early summer. To do this, cut a stem that has at least a few leaves on it and remove the lower leaves. Place the cutting in a pot filled with well-draining soil and water regularly.

Q: My String of Pearls has yellowing leaves and appears to be wilting. What could be the problem?

A: Yellowing leaves and wilting could be a sign of root rot, which is caused by overwatering or poor drainage. If you suspect that your plant has root rot, it is important to act quickly to save it. Remove the plant from its pot and trim off any damaged roots. Repot the plant in a new pot with fresh, well-draining soil and reduce watering.

String of Pearls is a unique and delicate plant that is sure to add a touch of whimsy to any garden or home. With its small, pearl-like leaves and long, trailing stems, it is a plant that is sure to be admired by all. By providing it with the right growing conditions and proper care, you can enjoy this beautiful plant for years to come.