Pack Size: 20, 100
Year: 2023
Accepted Scientific Name: Rebutia mucula
Origin and Habitat:
Rebutia mucula is native to the mountainous regions of Bolivia, where it thrives in high-altitude environments. It grows on rocky slopes and well-drained soils, experiencing cool temperatures and intense sunlight. These conditions make it a resilient species capable of adapting to challenging climates.
Description:
This small, spherical cactus typically grows to a height of 2-3 inches and a similar diameter. Its globular body is covered in dense spines that vary in color from white to yellowish. During the blooming season, it produces vivid orange to red funnel-shaped flowers that form a stunning contrast against its spiny surface.
Cultivation:
Zone: Suitable for USDA zones 9-11.
Temperature: Prefers temperatures above 10°C; can tolerate occasional dips to 5°C but not prolonged frost.
Growth Rate: Slow-growing but forms clusters over time.
Soil: Requires well-draining cactus soil mixed with pumice for aeration and water management.
Watering: Water thoroughly, allowing the soil to dry completely between waterings. Reduce watering significantly during winter dormancy.
Fertilizing: Apply a balanced cactus fertilizer every 2-3 weeks during the growing season (spring and summer).
Light: Prefers bright, indirect sunlight or partial shade. Protect from intense afternoon sun in hot climates.
Pests and Diseases: Susceptible to mealybugs and spider mites. Overwatering or poor drainage may lead to root rot.
Germination Info:
Temperature: Maintain a consistent 27°C.
Surface Sown: Yes.
