Euphorbia Cristata Mermaid Cactus 10cm Ceramic Pot
£19.00
Out of stock
Pink Variegated Euphorbia Cristata is created by grafting two different Euphorbia. This beautiful plant doesn’t require lots of attention but looks amazing. Often called marmaid cactus, fishtail cactus or coral cactus.
This bizarre-looking Euphorbia looks like something you would find attached to a coral reef, this interesting succulent is formed by grafting two succulents together. As a result, you are left with a stunning brightly coloured wavey and undulating coral-like canopy covered in small bumps and spikes. This easy-to-care-for succulent is sure to add intrigue to any room!
Euphorbia has to be one of the most weirdly interesting species of plants. The family Euphorbiaceae contains around 2000 different species with almost half of these being categorised as succulents. There are not many other families of plants that have such a wide and eclectic range of species within them. Species can range from annual to perennial, herbaceous shrubs to full-grown trees, being armed with vicious spikes to growing soft and velvety foliage. They really do have something for everyone but the thing that brings them all together as one happy family is the milky white latex sap they produce to heal their wounds and protect them from herbivores.
- How much light does the Euphorbia Cristata Mermaid Cactus require?
- This plant thrives in medium light conditions. It’s best placed in a location that receives bright, indirect sunlight for optimal growth and colour development.
- Is the Euphorbia Cristata Mermaid Cactus suitable for beginners?
- Yes, it is an excellent choice for beginners. Due to its easy-care nature and low maintenance requirements, it’s perfect for those new to houseplants.
- Can this plant be placed in a terrarium?
- While striking, the Euphorbia Cristata Mermaid Cactus is not suitable for terrariums due to its size and light requirements. It’s best grown in its own pot where it has space to flourish.
☀️ Light
☀️☀️▫️ (Medium)
The Euphorbia Cristata Mermaid Cactus thrives in medium light. It prefers bright, indirect sunlight but can tolerate some direct sun. Avoid too much direct sunlight as it may cause the leaves to sunburn.
💧 Water
💧▫️▫️ (Low)
This plant is drought tolerant and requires minimal watering. Allow the soil to dry out completely between waterings. Water sparingly during the winter months.
🌡️ Temperature
🌡️🌡️▫️ (Average)
Keep your Mermaid Cactus in average room temperatures between 18°C to 24°C. It can tolerate fluctuations but avoid exposing it to extreme cold.
💦 Humidity
💦▫️▫️ (Low)
This cactus prefers a dry environment. Typical indoor humidity levels are sufficient, and there is no need for additional humidity.
🪴 Repotting
Repot your Mermaid Cactus every 2-3 years or when it outgrows its pot. Use a well-draining cactus or succulent mix to ensure proper drainage and prevent root rot.
🐾 Pet Friendliness
This plant contains a milky sap that can be irritating to pets and humans if ingested or in contact with the skin. It’s best to keep it out of reach of curious pets and children.
✅🪴 Recommended Locations at Home
Place your Mermaid Cactus in a location with bright, indirect light such as a well-lit desk or a windowsill. It’s a perfect addition to add a touch of the exotic to your home office, living room, or kitchen.
🌬️🪴 Air Purifying
While not specifically known for air purifying qualities, like most plants, it helps in improving the overall air quality by adding oxygen and humidity.
✨ Other Plant Features
This stunning plant is not only easy to care for but also acts as a unique decorative element due to its unusual coral-like appearance. It’s a great conversation starter!
If you have more questions, feel free to ask Mossbot, or contact us via our website. Remember, we also offer a free plant hospital service if your plant needs a little extra help!

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