Astrophytum Myriostigma Bishop Hat Cactus 5cm pot
This unique cactus from the Cactaceae family is native to Mexico. The pet-friendly and slow-growing plants will be perfect for workspaces, commercial locations and plant beginners who just starting their adventure with plants. Easy to care cactus which thrives neglected. May produce small, yellow flowers around summertime.
The cactus is commonly called bishop’s hat or bishop’s cap cactus
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This plant is perfect for a mini bowl garden, you will need only a bowl, succulent soil, clay pebbles, and decorations like cork, wood or pebbles to create your own mini garden! Why not add also some preserved moss and more succulents and cacti?
Care Instructions
The plant would love a space with lots of natural light but avoid very strong direct sunlight. He would much prefer neglect than overwatering, just like other succulents, so just water him when the soil is really dry.
- How often should I water the Bishop’s Hat Cactus?
- This cactus prefers to be left dry rather than overwatered. Water only when the soil has completely dried out, which may vary depending on the room conditions but typically once every 2-3 weeks.
- Can the Bishop’s Hat Cactus be placed in direct sunlight?
- While it enjoys a lot of natural light, it’s best to avoid prolonged exposure to intense direct sunlight. A spot that offers bright, indirect light or partial shade is ideal to prevent scorching its surface.
- Is this cactus suitable for beginners?
- Yes, it’s an excellent choice for beginners! Its easy-care nature and tolerance for neglect make it perfect for those just starting their plant care journey.
☀️ Light
☀️☀️▫️ (Medium)
The Astrophytum Myriostigma thrives in a space with plenty of natural light. While it loves brightness, direct sunlight that’s too harsh can be a bit much. A spot near a window that gets filtered light or a little distance from a south-facing window is ideal.
💧 Water
💧▫️▫️ (Low)
This cactus prefers to stay on the dry side. Water only when the soil has completely dried out. Overwatering is a bigger threat than neglect for this drought-tolerant plant. In winter, you can reduce watering even further, allowing the soil to stay dry for longer periods.
🌡️ Temperature
🌡️🌡️▫️ (Average)
Bishop’s Hat Cactus enjoys typical indoor temperatures but doesn’t do well with drastic temperature changes or drafts. Keep it in a room that’s consistently between 18°C and 24°C for best growth.
💦 Humidity
💦▫️▫️ (Low)
Low humidity is perfect for this cactus, making it well-suited for most homes without the need for any adjustments. Avoid placing it in overly humid areas such as bathrooms unless well-ventilated.
🪴 Repotting
This plant typically enjoys being pot-bound, so repotting isn’t needed often. Consider repotting every 2-3 years or when you see roots growing through the drainage holes. Use a well-draining cactus or succulent mix to ensure the best growth.
🐾 Pet Friendliness
This cactus is non-toxic and safe around your furry friends. It’s a great choice for pet owners who want to keep both their pets and plants happy.
✅🪴 Recommended Locations at Home
Place your Astrophytum Myriostigma in home offices, living rooms, or any workspace. Its compact size and ease of care make it suitable for shelves, desks, or windowsills.
✨ Other Plant Features
Known for its unique appearance resembling a bishop’s hat, this cactus can also surprise you with lovely yellow flowers in the summer. It’s not only a charming decor but also a conversation starter!
Remember, if you have any more questions about caring for your new Astrophytum Myriostigma or any other plants, feel free to ask Mossbot on our website or contact us directly. We’re also happy to offer a free plant hospital service if your green friends need a little extra help.

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