Rebutia grandiflora (yellow) - CROWN CACTUS
Rebutia is a genus of small, easy-to-grow cactus plants that are beloved by cactus enthusiasts for their stunning blooms and compact, clumping growth habit. These compact cacti produce vibrant flowers that emerge from the sides of the plant, often in shades of red, orange, pink, or yellow. Despite the size of the cactus, the flowers are impressively large, making them a popular choice for adding bursts of color to small spaces.
Details
Common Names: Crown Cactus, Fire-crown Cactus
Botanical Names: Rebutia grandiflora (yellow)
Name Meaning:
- Rebutia: Named after Pierre Rebut (1827-1902), a French botanist who specialized in cacti.
- grandiflora: Latin "large-flowered," referring to the cactus's blooms, which are notably large in proportion to the small size of the plant's body.
Native Range: South America (mountainous, rocky outcrops in Salta, Argentina)
Plant Family: Cactaceae (cacti)
Grow Zone (Hardiness): 9 - 11 NOT FROST HARDY (30°F) Find my zone
Bloom: Large yellow flowers appear in the summer, followed by small, spherical seed pods. (1)
Light: Bright, indirect sunlight
Soil: Well-draining
Water: Low (2) (3)
Growth Rate/Habit: Slow/Compact, clumping
Mature Size: 4 in. tall x 6 in. wide (cluster)
SOLD AS A BARE ROOT SPECIMEN, APPROX. 2 INCHES TALL.
We recommend planting this in our Cactus/Succulent Soil.
Rebutia species are often self-fertile, meaning they can set seeds without needing a second plant for cross-pollination.
- Winter care: A cooler winter dormancy period is crucial for blooming in the spring. Protect from prolonged freezing temperatures.
- During the growing season (spring/summer): Water thoroughly, but only when the soil is completely dry. During the dormant season (fall/winter): Drastically reduce watering, only watering lightly if the plant begins to shrivel.
- Feeding: Fertilize once a month during the active growing season with a diluted, low-nitrogen cactus fertilizer. DO NOT FERTILIZE during the dormant season.