The iconic flowering variety of gymnocalycium with a distinctive dark green stem and prominent ribs. Has a compact, globular form. Produces vivid, showy red flowers in summer. A must have in your cactus collection!
Keep in a place receiving plenty of daylight. Water sparsely - once in 5-6 days in summer, reduce watering significantly in winter. Never water when the soil is moist. Use a well draining succulent potting mix, preferably Cinder.