Mammillaria Backebergiana

Common Names: Backeberg’s Cactus, Pin Cushion Cactus

Appearance

A slender, columnar cactus with dense spirals of white radial spines and long, reddish central spines that give it a fuzzy, bristly texture.
Can grow up to 12 inches (30 cm) tall and about 2 inches (5 cm) wide, often forming clumps over time.

Care & Growing Conditions

Light: Thrives in bright sunlight—full sun to partial shade.
Soil: Use a gritty, well-draining cactus mix.
Watering: Water thoroughly, then let soil dry completely. Water less in fall/winter
Temperature: Hardy in USDA zones 9–11; protect from temperatures below 25°F (-4°C).
Humidity: Prefers dry conditions—avoid high humidity.

Flower

Produces a beautiful crown of magenta-pink flowers near the top of the stem in spring or early summer. Blooms are small but vivid and arranged in a halo-like ring.

Toxicity

Non-toxic to pets and humans, but the sharp spines can prick—handle with care.

Important Note

Each Mammillaria backebergiana is naturally unique in spine length, density, and color. The plant you receive will be of the same species and quality, but may differ slightly from the one pictured. Want to see the exact plant before it ships? Just request a photo at checkout! A charming, low-maintenance cactus with bold blooms and a sculptural look—great for collectors and beginners alike!