Origin of Name
The genus name "Astrophytum" is derived from the Greek words for star ("astron") and plant ("phyton"), referencing the star-like shape of this cactus. "Asterias" further emphasizes its resemblance to a sea star. The cultivar name 'Ooibo ' translates from Japanese to mean big pronounced scales (areoles) on the plant's surface and Kabuto means "helmet".The descriptor "Turtle" highlights the distinctive bumpy texture like the knobs on a turtle, of this cultivar's skin, a sought-after trait among collectors and enthusiasts.
Technical Description of Plant
Astrophytum asterias cv. Turtle is a unique and highly sought-after cactus known for its distinctive bumpy texture resembling a turtle's shell. The cultivar exhibits a compact, globular to slightly flattened form, reaching up to 6 inches in diameter. While it blooms, this variety produces large, bright yellow flowers that offer a striking contrast to the dark body, although flowering is infrequent and depends on the plant's age and growing conditions.
Origin of Plant
Astrophytum asterias, is native to small areas in the Rio Grande Valley of Texas in the United States and northeastern Mexico. It has adapted to grow in arid desert conditions. this' cultivar, particularly noted for its turtle like skin, is a result of selective breeding to accentuate its unique coloration and surface texture.
Conservation Status
The wild type of Astrophytum asterias is listed as Near Threatened due to habitat loss, overcollection, and other environmental pressures. However, this cultivar is primarily propagated in cultivation, which can help alleviate demand for wild specimens when sourced responsibly.
Care Instructions
It tthrives under bright, indirect light or partial sun exposure to maintain its unique coloration without risking sunburn. It prefers a well-draining soil mix designed for cacti and succulents. Water sparingly, allowing the soil to dry completely between waterings, and reduce watering in the cooler dormant period to prevent root rot. Protect from frost and extreme cold, as it is not frost-tolerant. Fertilize lightly with a cactus-specific fertilizer during the active growing season to support health and potential flowering.
