Mammillaria bocasana 'Fred'
Common Name: Fred Cactus

Mammillaria bocasana 'Fred' is a bizarre and beloved monstrose form of the classic Powder Puff Cactus. Unlike its parent, 'Fred' grows in strange, lumpy, almost alien shapes—sometimes forming brain-like folds, blobs, or twisted fans. Covered in soft, hair-like spines and fine wool, this cactus has a fuzzy, whimsical look that makes it a favorite among collectors of the weird and wonderful.

No two specimens of 'Fred' are exactly alike, and part of its charm is how unpredictable its growth can be. Over time, it may form clusters of odd, sculptural lumps that seem to defy typical cactus symmetry.

☀ Light Requirements
Prefers bright, indirect light to full sun. Outdoors, give it morning sun and afternoon shade. Indoors, keep in a bright window with plenty of airflow to prevent rot.

💧 Watering Needs
Water when the soil is completely dry. Like all Mammillaria, 'Fred' is drought-tolerant but sensitive to overwatering. Reduce watering in winter.

🌡 Temperature Tolerance
Hardy to around 25–30°F in dry conditions. Protect from frost and prolonged cold. For cold climates or winter shipping, consider adding a [Heat Pack].

✨ Special Features
• Monstrose Growth – Grows in strange, unpredictable forms that make each plant one-of-a-kind
• Fuzzy Texture – Covered in soft white hairs and spines
• Collector’s Oddity – A must-have for fans of crests, monstrose forms, and weird plants

Other Common Names:
Fred Cactus, Monstrose Powder Puff, Alien Mammillaria

This cactus will ship bare root and will be ready to place directly in a well draining soil mix like our Custom Cactus Mix.

Photos in the listings unless otherwise specified are representative of the plant that will be sent to you.
However, Plants grow differently and each plant may vary slightly in shape, size, growth pattern, etc.
Of course, if you receive a plant that you are dissatisfied with please reach out to us. We want to make it right!

If temperatures near you are below 45℉ we highly recommend adding a Heat Pack to your order.
If temperatures where you live will be much lower than 20℉ even heat packs may not work. You may consider waiting until things warm up a bit. We know you love your plants just like we do and we wouldn't want any of them to freeze.