Clematis 'Romanza' 爱的罗曼史
Clematis 'Romanza' 爱的罗曼史
🌹Product Details
📛 Name: Clematis 'Romanza' / ロマンツァ/ Romantsua / 爱的罗曼史
🇳🇱 Origin: Premium Japanese Selection
🌿 Class: Clematis (Late Large-Flowered / Group 3)
🌴 Height: 6 – 8 ft / 180 – 240 cm
🌺 Flower Size: 4.5" - 6" / 11 - 15 cm
🎨 Color: Rich magenta-red to intense violet-crimson with pale yellow anthers
👃 Fragrance: None. Clean and refreshing visual appeal without scent.
🌸 Bloom Period: Early Summer to Early Autumn (Continuous blooming on new growth)
🌟 Group: 新枝咲き系 (新枝大輪系) - Group 3 (Late Large-Flowered)
✂️ Pruning: III - Hard Pruning
🌤️ Best Feature: Long Bloom Season
☃️ Hardiness Zones: 4 - 9 (Down to -30°C / -22°F)
☀️ Sunlight: Full sun to Partial shade (☀️/🌤️)
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✨ Key Highlights
🩵 Flower Beauty
Clematis 'Romanza' captivates the eye with its extraordinarily saturated color palette and luxurious petal texture. Spanning 4.5 to 6 inches across, each blossom features 6 to 8 broad, overlapping petals finished in a striking magenta-red to rich violet-crimson hue. The petals possess a subtle velvety sheen that captures outdoor light, perfectly offset by a prominent central cluster of pale yellow anthers. This dramatic color contrast brings rich elegance and warmth to vertical garden designs.
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🌸 Bloom Performance
Belonging to the distinguished late large-flowered group, 'Romanza' is engineered for extraordinary flowering stamina. Producing flowers exclusively on vigorous new summer shoots, this robust Japanese selection erupts into bloom in early summer and maintains a continuous procession of fresh flowers right into early autumn. The plant continually pushes out new flowering stems from base to tip, ensuring your garden trellis or arbor remains covered in saturated crimson blossoms for months.
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🌿 Garden Performance
With a manageable, well-behaved climbing habit reaching 6 to 8 feet in height, 'Romanza' provides versatile landscape design options. It twines gracefully around wrought-iron obelisks, wooden arbors, wire fences, and entryway pillars. Its rich jewel tones harmonize brilliantly when paired alongside white climbing roses, silver perennial foliage, pale pink clematis cultivars, or dark green evergreen backdrops.
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☀️ Plant Strengths
Built with excellent Japanese climate resilience down to USDA Zone 4 (-30°C / -22°F), 'Romanza' easily withstands freezing winter chills and rebounds with rapid new growth every spring. Its Group III classification makes seasonal maintenance virtually mistake-proof—a quick hard cut in late winter resets the vine for a clean, disease-free new season. Provided with well-draining soil and cool root conditions, it exhibits strong vigor and reliable performance year after year.
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✨ Why You'll Love It
Clematis 'Romanza' is an indispensable choice for cottage garden enthusiasts, vertical landscape designers, and gardeners seeking dramatic color impact with minimal effort. Its satiny crimson-purple blooms offer high-end garden elegance paired with remarkably straightforward care. Fast-growing, exceptionally floriferous, and ultra-hardy, this prized Japanese climbing vine transforms plain fences, walls, and arbors into romantic living masterpieces.
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🌿 Growing Note
• Sunlight: Position where the upper foliage receives full sun to light partial shade (at least 6 hours of light daily), while maintaining a cool, shaded root system using organic mulch, flat decorative stones, or low groundcover plants.
• Soil: Thrives in deep, rich, organic, well-draining soil with a neutral to slightly alkaline pH.
• Watering: Maintain regular, deep watering during active growth and dry summer periods; ensure proper drainage to prevent root rot.
• Fertilizing: Feed with a balanced slow-release fertilizer in early spring as new growth appears, supplemented with organic compost or a liquid bloom booster during peak summer flowering.
• Pruning: Follow Group III pruning guidelines—in late winter or early spring, cut back all previous year's stems to about 12 inches (30 cm) above ground level, just above a pair of strong, healthy buds.
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📦 Live Plant Notice
This product is shipped as a high-quality live plant. Please note that plant height, leaf density, and current blooming stage will naturally vary depending on the season, shipping transit, and current nursery pruning cycles.
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Shipping & Packaging
📦 Ships as a healthy live plant.
🌱 Every plant is carefully inspected before shipping.
📦 Securely packed to protect roots, stems and foliage.
🚚 Orders typically ship within 3–7 business days.
📧 Tracking information is emailed once your order ships.
Planting Guide
Choose a location with well-drained soil.
☀️ Most varieties perform best in Full Sun to Partial Shade.
💧 Water thoroughly after planting.
🌿 Apply mulch to help retain moisture.
📏 Follow the recommended spacing listed above.
Plant Care
Rose
🌹 Feed in early spring.✂️ Remove spent blooms to encourage repeat flowering.💧 Water deeply during dry periods.🍂 Prune according to the variety.❄️ Protect young plants during severe winters.
Clematis
🌿 Plant the crown 2–3 inches below soil level.🪴 Provide support for climbing.💧 Keep roots cool and evenly moist.✂️ Prune according to its pruning group.🌞 Grow in Full Sun with shaded roots whenever possible.
Healthy Plant Guarantee
✔ Healthy live plants.
✔ True-to-name guarantee.
✔ Carefully packed.
✔ 30-Day Healthy Plant Guarantee.
Questions?
Our team is always happy to help.
Growing Guides
Need more growing tips?
🌹 Explore our Rose Care Library
🌿 Explore our Clematis Care Library
Learn how to plant, prune, fertilize and enjoy healthier blooms throughout the season.