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Old Lady Cactus

Scientific Name: Mammillaria hahniana Werderm.
Family: Cactaceae

Mammillaria hahniana in early December

Recommended Temperature Zone:
USDA: 9b-11

Frost Tolerance: Hardy to 20°F (-6°C)

Sun Exposure: Light shade

Origin: Mexico (Guanajuato)

Growth Habits: Solitary or clumping, spherical, green cactus, stems up to 3 inches in diameter (8 cm)

Propagation: Seeds

The Old Lady Cactus is a good starter for a budding cactus collection.

Blooming Habits:
Rings of purplish red flowers in winter and early spring.

List of All the Plants | More in the Cactaceae family

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