




Mammillaria bocasana 'Fred' - Unique Monstrose Cactus
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Mammillaria bocasana 'Fred' - A Rare and Monstrose Wonder
Mammillaria bocasana 'Fred' is a striking cultivar of Mammillaria bocasana, known for its unusual, irregularly shaped tubercles that create a clustered, sculptural appearance. Native to Mexico, this rare monstrose form deviates from the typical cylindrical shape of the species, producing a bizarre yet captivating aesthetic.
Distinctive Features
- Monstrose Growth: Unlike the typical *Mammillaria bocasana*, 'Fred' grows in an unpredictable, contorted manner, with dense, irregular tubercles.
- Fine White Spines: Covered in fine, hair-like spines, giving it a fuzzy, almost woolly appearance that helps with moisture retention.
- Compact Size: A slow-growing cactus that remains relatively small, making it ideal for collectors and limited-space gardens.
Care Tips
- Light: Prefers bright, indirect light to full sun; too much direct sunlight may cause stress.
- Water: Water sparingly, allowing the soil to dry out completely between waterings to prevent rot.
- Humidity: Thrives in low humidity, making it well-suited for dry environments.
- Temperature: Best kept between 10–30°C; protect from frost.
- Fertiliser: Feed with a diluted cactus fertiliser once a month during the growing season (spring and summer).
- Potting: Use a well-draining cactus mix with added perlite or pumice to improve aeration.
- Propagation: Primarily propagated through offsets, though its monstrose form may produce fewer than normal.
Additional Notes
- A highly sought-after cactus among collectors due to its unique, unpredictable growth.
- Grows slowly and may require extra care to prevent rot due to its irregular structure.
- Not known to be toxic to pets, but spines can be irritating if handled carelessly.
Mammillaria bocasana 'Fred' is a true oddity in the cactus world, admired for its unpredictable, sculptural form. With proper care, this fascinating monstrose cactus will remain a conversation piece in any collection.
Shipping Schedule and Biosecurity Information
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Dispatch & Shipping Information
Non-Biosecurity States (QLD, NSW, ACT, VIC, SA): We now offer two dispatches per week for these regions:
- Tuesday Dispatch: Orders placed by Sunday 11:59 PM AEST.
- Friday Dispatch: Orders placed by Wednesday 11:59 PM AEST. Orders placed after these cut-offs will be dispatched on the next available day.
Biosecurity States (WA, NT, TAS): These orders require mandatory biosecurity treatment (PHC) and follow a specific weekly schedule:
- Cut-off: Orders must be placed by Thursday 11:59 PM AEST.
- Dispatch Day: Orders are processed over the weekend and dispatched on Tuesday.
Plant Health Certification (PHC) Fees:
- $20 fee applies to WA orders.
- $10 fee applies to NT and TAS orders. This fee is per order (not per plant) and is included in your shipping costat checkout.
Important Note: We operate independently from Collectors Corner. For any enquiries, please refer to our contact page

Size: 66mm Pot




