Cardinal Red Hydrangea ❤️ – Turn heads with vivid ruby-red blooms that bring unmatched elegance to your garden! These striking mophead flowers bloom through summer and into fall, adding bold color and texture.
Ideal for borders, flower beds, or as a standout specimen plant. A reliable bloomer that delivers rich hues with minimal fuss.
- Bold red mophead blooms add drama to landscapes
- Hardy in zones 5–9
- Partial sun to full shade
- Height 36–60 inches, Spread 36–60 inches
- Excellent as a cut flower or focal garden accent
Note: Bloom color may vary with soil pH. For the deepest reds, maintain neutral to slightly alkaline soil. Plants are shipped in nursery pots, pruned for vigor if needed.
Please note: Due to agricultural regulations, we cannot ship this plant to California or a few restricted states.
Growing Zones: 5-9

| Mature Height: | 36 to 60 Inches |
| Sunlight: | Partial Sun to Full Shade |
| Mature Width: | 36 to 60 Inches |
| Botanical Name: | Hydrangea macrophylla ‘Cardinal Red’ |
| Growth Rate: | Moderate |
| Type: | Deciduous Flowering Shrub |
FAQ’s
Will the Cardinal Red Hydrangea stay red in all soils?
To maintain vibrant red blooms, plant in neutral to slightly alkaline soil. Highly acidic soils may shift the bloom color toward purple or pink.
How much sun does the Cardinal Red Hydrangea need?
It thrives in partial sun to full shade. Morning sun with afternoon shade is ideal to protect blooms from scorching in hot climates.
How big does it get?
At maturity, it reaches 36 to 60 inches in both height and width, making it a stunning mid-sized shrub for beds or borders.
Can I grow this Hydrangea in a container?
Yes, it’s suitable for large containers. Ensure good drainage and consistent moisture. Repot every few years for best performance.
When should I prune my Cardinal Red Hydrangea?
Prune immediately after flowering in late summer. Avoid heavy pruning in early spring, as this can reduce bloom production.
Is this Hydrangea deer resistant?
Hydrangeas are not deer-proof. In high deer areas, consider using repellent or planting near deer-resistant companions for protection.


















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