Discover how to care for Senecio peregrinus, also known as the String of Dolphins plant. From sunlight requirements to propagation tips, this article covers everything you need to know about this unique and eye-catching succulent. Dive into the world of the String of Dolphins and add a touch of whimsy to your indoor garden!


Are you looking for a unique and eye-catching house plant to add to your indoor garden? Look no further than Senecio peregrinus, also known as the String of Dolphins plant. This succulent hybrid has gained popularity among plant enthusiasts due to its charming and whimsical dolphin-shaped leaves. In this article, we will explore the various care tips and recommendations for growing and maintaining Senecio peregrinus, as well as some interesting facts about this fascinating plant. So, if you’re ready to dive into the world of the String of Dolphins, let’s get started!

Sunlight Requirements

Senecio peregrinus thrives in bright indirect sunlight. Place your plant near a window with filtered light to provide the ideal growing conditions. While it can tolerate some shade, be sure to avoid direct sunlight, especially during the hottest hours of the day, as it can scorch the leaves.

Watering and Soil

Like most succulents, Senecio peregrinus has low water requirements. It’s best to follow the “Soak and Dry” method when watering this plant. Allow the soil to dry out completely between waterings to prevent overwatering and potential root rot. During the growing season (spring and summer), you may need to water every seven to 10 days, while in the dormant period (fall and winter), reduce watering to once a month.

When it comes to soil, Senecio peregrinus prefers well-draining soil to prevent waterlogged roots. You can use a cactus mix or succulent soil, which provides excellent drainage. Another option is to create your own soil mixture by combining two parts potting soil, one part perlite or pumice, and one part coarse sand. Remember to use a container with drainage holes to avoid water accumulation.


Senecio peregrinus generally does not require frequent fertilization if grown outdoors. However, if you are keeping it indoors, you can supplement its nutrition during the growing season with organic fertilizer. Dilute the formula to a quarter of its original strength to avoid leaf damage and fertilize at most once a month. This can help provide additional nutrients for healthy growth and blooming.


If you want to expand your collection of Senecio peregrinus or share this unique plant with others, propagation is a straightforward process. The most common method is leaf propagation. Select a healthy leaf near the stem of the main plant, gently twist and pull it clean, and allow it to form calluses for two to four days. After the callus has formed, place the leaf on top of well-draining soil with ample distance between leaves. Lightly water the soil and provide up to six hours of partial sunlight daily. Eventually, roots will sprout from the callused end and take hold of the soil. Remember to water only when the soil has dried out completely.

Potential Issues

While Senecio peregrinus is a relatively low-maintenance plant, it’s important to be aware of a few potential issues. Firstly, this plant can be toxic to cats and dogs, so precautions should be taken if you have pets around. Keep the plant out of their reach to avoid any accidents.

Another issue to watch out for is overwatering, which can lead to root rot. Be sure to follow the recommended watering schedule and allow the soil to dry out between waterings. Regular inspection for pests such as spider mites, aphids, and mealybugs is also essential. If you notice any infestations, promptly treat the plant to prevent further damage.


Senecio peregrinus, the String of Dolphins plant, is a unique and charming addition to any houseplant collection. With its dolphin-shaped leaves and trailing growth habit, it is sure to captivate the attention of your guests. By providing the right amount of sunlight, practicing proper watering techniques, and being mindful of potential issues, you can enjoy the beauty of this succulent hybrid for years to come. So, why not add a touch of whimsy to your indoor garden with Senecio peregrinus?


[^1]: ‘Senecio peregrinus’:
[^2]: ‘This Adorable Succulent Looks Like a Pod of Jumping Dolphins!’:
[^3]: ‘Succulent Senecio Plant Profile’:
[^4]: ‘How To Care For Senecio Plants’:
[^5]: ‘Senecio peregrinus “String of Dolphins” | Succulents and Sunshine’:
[^6]: ‘Senecio peregrinus: A Growing Guide for the String of Dolphin Vine’:
[^7]: ‘Senecio Peregrinus: A Complete Growing Guide’:
[^8]: ‘How Do You Care For Senecio Peregrinus? [Here’s The Answer] Study Nature’:
[^9]: ‘How To Grow And Care For Senecio Plant [String of Dolphins / Watermelon Plant]’: