Keep your plants cozy in transit! Add UniHeat® Heat Pack to protect cold-tender plants from frost damage.If a heat pack isn’t included and severe cold weather is expected, we may delay shipment to keep your plants safe. We’ll reach out via email if so. (Destination temperatures below 40°F will require a heat pack.)

Rebutia grandiflora (Red Crown Cactus) – Big Red Blooms, Collector Favorite
$9.99
Out of stock
Rebutia grandiflora (red) is a compact, clump-forming cactus native to Argentina. It is prized for its large, vivid red flowers that contrast beautifully with its small, rounded body. Despite its miniature size, it produces dramatic spring blooms that often cover the cactus in color. A favorite among collectors, it offsets readily over time, forming attractive clusters.
Common Names: Red Crown Cactus, Fire Crown Cactus, Violet Crown Cactus
Botanical Name: Rebutia grandiflora (red)
Plant Care:
Light: Full sun to bright, indirect light; protect from intense afternoon sun indoors
Soil: Very well-draining cactus mix with added grit or perlite
Water: Soak and dry; water thoroughly when soil is completely dry, keep nearly dry in winter
Temperature: Prefers 60–85°F (16–29°C); protect from hard frost
Growth Rate: Slow to moderate
Habit: Compact, rounded cactus; clump-forming
Mature Size: 2–4 inches tall; spreading wider with offsets
Perfect For:
Cactus and Rebutia collectors
Windowsills, desks, and small-space displays
Low-water, easy-care plant lovers
Spring and early summer color
Outdoor containers in frost-free climates
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