Iceberg Rose

Plant Type: shrub
Plant Height: 3-4 feet
Spread: 2-3 feet
Flower Color: white
Sun Exposure: Full Sun

Iceberg Rose (Rosa 'Iceberg') - Arizona’s Perfect Floribunda Rose

The Iceberg Rose (Rosa 'Iceberg'), a beloved floribunda rose, is renowned for its consistent blooming, hardy nature, and beautiful white flowers. Originally bred in Germany in the mid-20th century, this classic rose has become a favorite among gardeners worldwide. Its ability to bloom profusely and resist disease makes it a perfect choice for Arizona landscapes and gardens.

Key Features of the Iceberg Rose

Abundant, Elegant Blooms

The Iceberg Rose is famous for its crisp white blooms, occasionally tinged with a pale pink blush. These semi-double to double flowers emit a light, sweet fragrance and bloom continuously from late spring through fall, offering a season-long display of beauty. This reliable flowering habit makes the Iceberg Rose a standout for those seeking year-round appeal.

Attractive Foliage and Growth Habit

Complementing the beautiful blooms, the Iceberg Rose boasts dark green, glossy foliage that contrasts beautifully with the white flowers. This rose forms a bushy, upright structure, reaching about 3 to 4 feet tall and wide, making it a versatile addition to any garden. Its compact size is also ideal for container gardening on patios or balconies.

Disease Resistance and Hardiness

One of the top reasons gardeners love the Iceberg Rose is its resilience. This variety is highly resistant to common rose diseases, including black spot and mildew, making it a low-maintenance choice. In Arizona’s warm climate, the Iceberg Rose performs well, especially with its ability to thrive in sunny conditions.

Growing Iceberg Roses in Arizona

• Sunlight: Full sun is essential for optimal blooming. Position the Iceberg Rose in a sunny spot for abundant flowers.
• Soil: Prefers well-draining soil to prevent root rot; amending with organic matter can enhance growth.
• Watering: Regular watering is important, especially in Arizona’s arid climate. Deep watering encourages strong roots.
• Fertilization: Use a balanced rose fertilizer in spring and midsummer to support continuous blooming and healthy growth.

Landscaping Uses for Iceberg Roses

The Iceberg Rose is highly adaptable and can enhance various garden settings:

• Mixed Borders: Its compact size and continuous blooming make it a perfect addition to mixed flower borders.
• Standalone Specimen: Planted alone, the Iceberg Rose creates a stunning focal point.
• Container Gardening: Ideal for patios, balconies, or entryways, bringing elegance to smaller spaces.
• Rose Gardens: Classic addition to any rose garden, blending well with other varieties for a beautiful floral display.

Care and Maintenance Tips

• Pruning: Prune annually in late winter or early spring to shape the plant and remove dead or weak branches. This will encourage stronger blooming.
• Pest Control: Although the Iceberg Rose is disease-resistant, regular monitoring for pests like aphids is recommended.
• Mulching: Adding a layer of mulch around the base can help retain moisture, regulate soil temperature, and prevent weeds.

Why Choose the Iceberg Rose for Arizona Landscapes?

With its long-lasting blooms, disease resistance, and minimal care requirements, the Iceberg Rose is a perfect choice for Arizona gardeners. Its adaptability to container gardening, resilience in full sun, and low water needs make it especially suited to desert climates. Plus, its continuous white blooms add a classic, elegant touch to any landscape.

Order Your Iceberg Rose from Three Timbers Shop Today!

At ThreeTimbersShop.com, we offer high-quality Iceberg Rose plants perfect for Arizona landscapes. Add timeless elegance and continuous color to your garden with the Iceberg Rose, and enjoy a low-maintenance plant that brings beauty season after season.

Three Timbers Installation Guide (Feel Free to Follow): Iceberg Rose

Planting Guide:

• Location: Full sun (at least 6 hours of direct sunlight for optimal growth and blooming)
• Soil: Well-drained, loamy soil (slightly acidic to neutral soil preferred)
• Spacing: Space plants 2-3 feet apart for optimal growth and air circulation
• Planting Depth: Plant at the same depth as the root ball, ensuring the top of the root ball is level with the surrounding soil surface
• Support: Iceberg Rose may require light staking to keep the blooms upright, but it's generally self-supporting

Watering Guide:

Watering After Planting:

• Initial Watering: Water thoroughly immediately after planting to saturate the root ball and surrounding soil
• Frequency: Water every 3-4 days for the first 2-3 weeks to help establish the root system
• Watering Amount: Provide 2-3 inches of water per session for deep watering

When is the Plant Established?

• Timeframe: Iceberg Rose is considered established after 3-4 months when the roots have spread into the surrounding soil

Watering Once Established:

• Summer: Water every 7-10 days during the hotter months. If temperatures exceed 100°F, increase watering to every 5-7 days. Provide 3-4 inches of water per session.
• Winter: Water every 3-4 weeks during the cooler months, depending on rainfall.

Drip Irrigation Setup:

• Placement of Emitters: Place the drip emitters 12-18 inches away from the base of the rose bush to ensure deep watering of the root zone
• Flow Rate: Use emitters with a flow rate of 2-3 gallons per hour for deep watering
• Number of Emitters: 1 emitter per plant for even watering distribution
• Adjusting Frequency: In summer, increase watering to every 5-7 days. In winter, reduce to every 3-4 weeks