Mammillaria hahniana is a distinctive clustering cactus species known for its dense white hair-like spination and rings of bright pink flowers. Over time plants develop attractive colonies, creating soft textured specimens with strong collector appeal.
These one-off plants are established specimen clumps offered exactly as pictured. Each plant displays its own unique form, offsetting pattern, and flowering potential.
Care
Light: Bright light to full sun.
Water: Allow the mix to dry between watering.
Temperature: Warm to intermediate growing. Protect from prolonged frost.
Media: Very free-draining cactus or succulent mix.
Feeding: Light feeding during active growth in spring and summer.
Key Characteristics
Plant size: Mature clustering cactus
Colour: Green stems covered in fine white spination
Growth habit: Dense offsetting clumps
Flower colour: Bright pink flowers
Blooming season: Spring to summer
Growth rate: Moderate
Collector appeal: Strong flowering displays and aged specimen form
Additional Information
Plants are sold individually as one-off specimens and may vary in shape, offset count, and flowering stage. Some specimens may already be in bud or flower at the time of sale.
Compliance
WA Prohibited: This item cannot be shipped to Western Australia.
Shipping and Biosecurity Information
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Dispatch:
Orders are dispatched on a rolling basis.
Most orders ship within 3–5 business days, depending on biosecurity processing, weather, and order size.
Express Shipping speeds up transit after dispatch only.
Biosecurity Fees:
WA & TAS: $20 per order
NT: $10 per order
Fees are included at checkout and cover mandatory plant health certification.
Important:
A physical address is required for certification (delivery to PO Boxes is still allowed).
Collectors Online operates independently from Collectors Corner.
