Rouge Cardinal Clematis

Rouge Cardinal Clematis (Clematis 'Rouge Cardinal')

Rouge Cardinal Clematis (Clematis 'Rouge Cardinal') is a bold, large-flowered clematis known for its deep crimson-red petals and striking golden-yellow stamens. This vigorous climber provides a dramatic floral display from late spring through early autumn, making it a standout choice for trellises, arbors, and containers.

Distinctive Features

Rouge Cardinal Clematis produces an abundance of 5-7 inch velvety red flowers with a rich, jewel-toned hue. The bright yellow stamens contrast beautifully against the deep red petals, creating a stunning visual impact. This variety blooms in early summer on old wood, followed by a second flush on new growth later in the season.

Growing Conditions

• Sun Exposure: Prefers full sun to partial shade; afternoon shade helps maintain flower color.
• Soil: Thrives in well-drained, fertile, loamy soil.
• Water: Moderate moisture needs; prefers evenly moist soil.
• Humidity: Adaptable to a range of humidity levels.
• USDA Hardiness Zones: 4-9, making it suitable for a variety of climates.

Ideal Uses

• Trellises and Arbors: Climbs structures beautifully, adding vertical elegance.
• Containers: Compact growth habit makes it well-suited for patio planters.
• Perennial Borders: Provides a striking focal point among other perennials.
• Fences and Walls: Trains easily along fences for a cascading effect.
• Cut Flowers: Large, velvety red blooms are excellent for fresh arrangements.

Low Maintenance Care

Rouge Cardinal Clematis is a hardy, easy-to-care-for climber that requires minimal upkeep.

• Watering: Keep soil evenly moist but well-drained.
• Pruning: A Group 2 clematis, requiring light pruning in late winter or early spring to encourage strong growth.
• Fertilizing: Benefits from a balanced fertilizer applied in early spring and mid-season.
• Pest and Disease Resistance: Generally resistant to most common garden pests.
• Winter Care: Mulch around the base in colder regions for root protection.

Why Choose Rouge Cardinal Clematis?

Rouge Cardinal Clematis is an excellent choice for gardeners looking to add a rich, velvety burst of color to their outdoor spaces.

• Deep Crimson-Red Blooms: Luxurious petals with striking golden stamens.
• Long Blooming: Flowers profusely from late spring through early fall.
• Compact Growth: Ideal for small gardens and containers.
• Versatile Climber: Perfect for trellises, fences, and walls.
• Low Maintenance: Requires little care beyond annual pruning.

For a vibrant, easy-care climber with dramatic red blooms, Rouge Cardinal Clematis (Clematis 'Rouge Cardinal') is an outstanding choice.