Why Does my Dolphin Plant Have Brown Spots?

Dolphin plant, also known as dolphin succulent or Senecio peregrinus, is a beautiful houseplant that is becoming increasingly popular among plant enthusiasts. It is a member of the Asteraceae family and is native to South Africa. The dolphin plant has an unusual shape with its leaves resembling leaping dolphins. However, one common problem that many people encounter with this plant is brown spots on its leaves. In this article, we will discuss the reasons behind the brown spots and how to prevent them from occurring.

Common Reasons for Brown Spots on Dolphin Plant

Overwatering

Overwatering is one of the most common reasons for brown spots on dolphin plants. When the roots sit in water for too long, they become waterlogged and start to rot, which can lead to brown spots on the leaves. To prevent overwatering, make sure to check the soil moisture level before watering. If the soil feels damp, then it doesn’t need watering.

Underwatering

Underwatering can also cause brown spots on the leaves of dolphin plants. When the plant doesn’t get enough water, it starts to wilt and develop brown spots on the leaves. To prevent underwatering, make sure to water your plant regularly but do not water excessively.

Lack of Sunlight

Dolphin plants require bright indirect sunlight to grow well. If they don’t get enough light, they can develop brown spots on their leaves. Make sure your plant is placed in a bright spot where it gets plenty of indirect sunlight.

Pest Infestation

Another reason for brown spots on dolphin plants can be pest infestation. Spider mites are common pests that attack these plants and cause brown spots on their leaves. To prevent pest infestation, make sure to keep your plant clean and free from dust and debris. You can also use insecticidal soap to get rid of spider mites.

How to Prevent Brown Spots on Dolphin Plant

To prevent brown spots on dolphin plants, you need to take care of the plant’s basic requirements, including water, sunlight, and soil.

Watering

Make sure to water your dolphin plant only when the top inch of soil feels dry. Do not overwater or underwater your plant as it can lead to root rot and brown spots on the leaves.

Sunlight

Dolphin plants require bright indirect sunlight to grow well. Make sure to place your plant in a bright spot where it gets plenty of indirect sunlight.

Soil

Dolphin plants prefer well-draining soil that is slightly acidic. You can use a mix of cactus soil and perlite to create a well-draining soil for your plant.

Fertilizer

Dolphin plants are light feeders and do not require much fertilizer. You can fertilize your plant with a balanced liquid fertilizer once a month during the growing season.

Frequently Asked Questions (FAQs)

Q. Why are my dolphin plant leaves turning yellow?

A. Yellow leaves on a dolphin plant can be caused by overwatering, underwatering, or lack of sunlight. Make sure to check the soil moisture level and adjust your watering schedule accordingly. Also, make sure your plant is placed in a bright spot where it gets plenty of indirect sunlight.

Q. Can I propagate my dolphin plant?

A. Yes, dolphin plants can be propagated by stem cuttings. Take a stem cutting from the mother plant and let it dry for a few days. Then, plant the cutting in well-draining soil and water it lightly. The cutting should root within a few weeks.

Q. How often should I fertilize my dolphin plant?

A. Dolphin plants are light feeders and do not require much fertilizer. You can fertilize your plant with a balanced liquid fertilizer once a month during the growing season.

Q. Can I keep my dolphin plant outside?

A. Dolphin plants are not frost tolerant and should be kept indoors in colder climates. However, they can be kept outside in warmer climates as long as they are protected from direct sunlight and strong winds.

In conclusion, dolphin plants are beautiful houseplants that require proper care to prevent brown spots on their leaves. By following the tips mentioned above, you can ensure that your plant stays healthy and free from brown spots.