Pot Size: 2.5"
Accepted Scientific Name: Parodia comarapana
Origin and Habitat:
Parodia comarapana is native to the dry valleys and mountain slopes of central Bolivia, particularly in the departments of Santa Cruz and Cochabamba. It typically grows at elevations of 1,000 to 2,000 meters, where it experiences strong sun, cool nights, and distinct wet and dry seasons. The natural habitat consists of rocky outcrops, gravelly slopes, and thin soils with excellent drainage. These areas support xerophytic vegetation, and Parodia comarapana is often found nestled among grasses or other low-growing plants that provide minimal shade. This high-altitude environment has led to the species’ tolerance for cooler temperatures and seasonal drought.
Description:
Parodia comarapana is a small globular cactus, growing up to 4–6 in wide and 3–5 in tall. It has a slightly flattened crown and distinct ribs lined with white woolly areoles. The spines are short, stiff, and pale yellow to reddish-brown, radiating in a neat, symmetrical pattern. In late spring to summer, it produces vibrant, funnel-shaped flowers 1.5–2 in wide. The blooms are typically golden yellow to orange-yellow and appear near the apex. This compact cactus remains solitary or may slowly form offsets over time.
Cultivation:
Zone: USDA 9–11
Temperature: Prefers 10–30 °C; tolerates short dips to –2 °C in dry conditions
Growth rate: Slow to moderate; more active in spring and summer
Soil: Use a well-drained mix of 2 parts pumice to 1 part cactus soil or peat
Watering: Water thoroughly when soil is dry; reduce in fall and stop in winter
Fertilizing: Apply a diluted cactus fertilizer every 2–3 weeks spring to mid Aug.
Light: Requires full sun to very bright indirect light; intense light encourages flowering
Pests and Diseases: Watch for spider mites, mealybugs, and root rot if overwatered or poorly drained
Propagation:
Easily propagated from seed sown in warm, moist conditions. Mature plants may produce offsets that can be removed and rooted in spring.
