Astrophytum myriostigma v nudum f. variegata - Variegated Bishop's Cap - Big!

Astrophytum myriostigma v nudum f. variegata - Variegated Bishop's Cap

You will receive this exact specimen.
Measures over 5" wide!
Roots as shown.
Showcased here in handmade Italian terra cotta planter (sold separately).
Will be shipped bare root. 

Astrophytum myriostigma v. nudum f. variegata is a specific variety of the Bishop's Cap cactus, also known as Star Cactus. This cactus is highly prized for its unique appearance.

Characteristics:

• Variegation: It exhibits patches, stripes, or sectors of yellow or orange alongside its green stem, giving it a distinctive variegated look.
• Spineless stem: The 'nudum' variation means it lacks the white flecks commonly found on other Astrophytum myriostigma, resulting in a smooth, bright green, blue-green, grey-green, or mauve-green color, depending on the clone.
• Star-shaped form: A cross-section of the stem reveals a perfect star shape, formed by its deep ribs.
• Flowers: It produces glossy yellow, funnel-shaped, and sweet-scented flowers. 

Care requirements:

• Sunlight: Thrives in light shade to full sun, but it's important to provide partial shade or filtered sunlight to avoid burning, especially in strong direct sunlight.
• Watering: Water sparingly during the growing season (March to October), allowing the soil to dry completely between waterings. Keep it dry during winter dormancy. Overwatering is a risk, especially during the resting phase.
• Soil: Use a well-draining, mineral substratum with little organic material, such as a cactus potting mix with added limestone chippings or mineral grit.
• Temperature: Prefers warm temperatures during the growing season (70-85°F). Keep it away from temperatures below 50°F. During winter dormancy, a cooler room (around 60°F) is beneficial. It is hardy to 23°F (-5°C) for short periods.
• Propagation: Can be propagated via cuttings, seeds, or grafting.  Variegated forms must be propagated vegetatively to preserve the variegation.
• Hardiness: Delicate and cannot withstand subfreezing temperatures below 19.4°F (-7°C). 

Note: The variegation on this plant is a natural mutation that can sometimes vary in appearance or even revert back to a solid green form.