Rosa x 'Iceberg' This is one of the most popular, well-known, heat-tolerant white roses. A floribunda originally released in 1958, it is a vigorous disease-resistant plant that is virtually thornless. Even though the Iceberg Rose fragrance is considered mild, the blooms are long-lasting, and plants have the capacity to flush blooms all summer. They maintain flowering even in partial shade. They produce a pure white to a white blended flowers usually in clusters, but occasionally singles. Plant 'Iceberg' roses in groups, use as hedge, or specimen plants for moonlight gardens. Enjoy the sweet scent of rose fragrance. **World Federation of Rose Societies World Favorite Rose (1983). Hardy. Triploid. Growth Guide These key details will help you understand how your plant will grow and what conditions bring out its best. Exposure: Full to part sun Watering: Moderate to high Mature Height: 5 feet Mature Width: 5 feet Ships: With soil Plant Highlights A quick snapshot of what makes this plant stand out. Easy To Grow Fast Growing Good For Pots Cold Hardy Where To Plant USDA Hardiness Zones show which plants thrive in your climate based on average winter lows. The lower the number, the colder the region. Use the map below to find your zone and choose plants that will grow successfully year after year. Hardiness Zone: 6-10 (USDA) Why Happy Valley Plants? We're passionate about connecting people with the beauty of nature. From hand-selected plants to expert support and thoughtful packaging, we put care into every detail. Assuring your plants arrive healthy, happy, and ready to thrive. Packaged With Care Your satisfaction matters to us. Each plant is hand-picked, wrapped, and packaged with precision to ensure it arrives safely and ready to grow. If something’s not right, reach out within 72 hours and we’ll do our best to make it right. Quality At A Fair Price We believe great plants shouldn’t come with a premium price tag. Our goal is to make quality, hard-to-find plants accessible and affordable, so you can grow more for less. Horticultural Help Need advice or have plant questions? Our expert team is always happy to help. We’re gardeners first and love sharing our knowledge. Explore our blog for growing tips and plant care guides.