Owl Eye Cactus (Mammillaria karwinskiana)

Owl Eye Cactus

Owl Eye Cactus is a species of cactus that is native to Mexico. It is a popular plant among cactus enthusiasts due to its unique and striking appearance. The plant is typically small and globe-shaped, with numerous cylindrical tubercles arranged in a spiral pattern. These tubercles are covered in spines, which vary in color from white to yellowish-brown.

Scientific classification

Species

Owl Eye Cactus (Mammillaria karwinskiana)

Pinks, cacti, and allies

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Perennial

Lifespan

Succulent

Plant Type

Red

Fruit Color

White, Yellow

Flower Color

Evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Owl Eye Cactus

Care Guide for Owl Eye Cactus

Every 3 weeks

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Fertilize: Fertilize owl Eye Cactus monthly with liquid fertilizer during growing seasons (spring, summer, fall); no winter fertilization needed. Incorporate slow-release fertilizer during spring or fall repotting. Use nitrogen fertilizer for seedlings and phosphate-potassium before/after blooming. Avoid over-fertilization, which may cause yellowing and slow growth.

Pruning: Owl Eye Cactus needs minimal pruning; focus on removing withered flowers and branches. This allows the plant to redirect nutrients towards healthier growth.

Propagation: Main propagation methods for owl Eye Cactus include division and grafting. For division, cut branches and plant them in soil to induce new shoots. Grafting involves placing owl Eye Cactus onto a rootstock, fixing it to encourage growth together over 1-2 weeks before removing the binding.

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Learn More About Owl Eye Cactus

How to Transplant

How to Grow and Care

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