About Iceberg™ Potted Rose Bush

Rosa ‘KORbin’ Iceberg™

The Iceberg™ Potted Rose Bush from Weeks® Roses  is a legendary white Floribunda introduced in 1958 by breeder Reimer Kordes. Celebrated for its snow-white clusters of blooms, strong disease resistance, and continuous flowering, it's widely regarded as one of the finest landscape roses ever developed.

💐 Plant & Flower Traits
🌹 Rose Type: Floribunda
🧬 Breeder: Reimer Kordes (Germany, 1958)
🏢 Introduced By: Weeks® Roses (USA)
🎨 Color: Pure white — can take on a blush in cooler weather
🌸 Petal Count: 20–25 petals per bloom
💠 Bloom Form: Double clusters, traditional Floribunda form
📏 Bloom Size: Medium (~3–4″)
🔁 Flowering: Continual flushes from spring to frost
🏺 Vase Life: Excellent — ideal for bouquets
🧴 Fragrance: Light, sweet scent

🏡 Growth & Garden Habits
🌿 Growth Type: Bushy, rounded shrub
☀️ Light Requirements: Full sun
❄️ Hardiness Zones: USDA Zones 5–10
📐 Spacing: ~3–4′
↕️ Height: ~3–5′
↔️ Width: ~3–5′

🛡️ Health & Suitability
💪 Disease Resistance: Exceptional  in drier climates - may require maintenance in humid environments
🌞 Heat & Cool Adaptation: Performs reliably across climates; blooms may blush in cold
🌎 Regional Recommendations:
West Coast • Midwest • Intermountain West • Southwest• Pacific Northwest