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Ball Cactus
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Mammillaria hahniana · Cactaceae

Ball Cactus

✅ Pet-friendlyGrows actively in spring and summer, entering dormancy in autumn and winter.30 to 61 cm
Full sunLowEasyResistant to temperatures down to 5 degrees Celsius.

Description & origin

The Ball Cactus is a popular succulent known for its spherical shape and soft spines. It is ideal for indoor settings, adding a touch of nature to the environment.

Size

Maintains a compact size, ideal for tables or shelves.

Foliage

Features spiny foliage, which is its main characteristic.

Flowering

Flowers appear on top of the cactus, usually in yellow tones.

Detailed care

Light

Prefers bright, direct light but tolerates some partial shade.

Soil

Use well-draining soil, specific for cacti and succulents.

Watering

Water moderately, allowing the soil to dry completely between waterings.

Temperature

Thrives in temperatures between 15 and 30 degrees Celsius.

Fertilising

Fertilize once a month during spring and summer with cactus fertilizer.

Repotting

Repot every 2 to 3 years in spring into a larger pot.

Pruning

Does not require pruning but can be cleaned of dead leaves.

Propagation

Easily propagated by seeds or through lateral offsets.

Common problems

Root rot

Occurs if the plant is overwatered or if the soil does not drain well.

Mealybug infestation

Regularly check for mealybugs that can infest the plant.

Sunburn

If exposed to intense sunlight without acclimation, the spines may burn.

Uses & curiosities

In the garden

  • Ideal for indoor and balcony settings
  • Perfect for pot arrangements
  • Attracts pollinators like bees

Other uses

Great for those looking for an easy-care plant.

Did you know…

This cactus can produce small yellow flowers, especially during spring. It is easy to care for, perfect for beginners.