Limited Edition Royale™ | Virtuoso™ Rad Raz® Dahlia (Dahlia variabilis)
You can only choose one Ship Week per order for all plants in order to check out.
How Does Proven Winners® Measure Plant Sizes?
We list our plants by container size, which reflects the amount of soil and root growth each plant has when it ships. Actual plant height and width vary by variety and season, and many plants grow quickly as the weather warms.
To help you understand what to expect, refer to our size guide below. You can also find each plant’s approximate arrival size and mature size on its product page.
How Does Proven Winners® Measure Plant Sizes?
How Does Proven Winners® Measure Plant Sizes?
Plant Height By Container Size
This chart highlights the typical heights for each size category while also showing how container sizes compare, giving you a clear, straightforward way to understand plant size at arrival and choose the best fit for your gardening needs.
This chart shows typical plant heights and compares container sizes, helping you quickly understand arrival size and choose the best fit.
Soil Volume By Container Size
This chart shows the typical soil volume for each container size, listed in both imperial and metrics units for easy comparison.
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Proven Winners® Annuals
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Shrubs
Proven Winners®
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Elevate your garden with Virtuoso™ dahlias, a remarkable cultivar that has exceeded all expectations in trials. Known for their vigorous growth, impressive powdery mildew resistance, and outstanding all-season performance, Virtuoso™ dahlias are a must-have for any garden enthusiast. The large, double, deep pink flowers are a true highlight, appearing early in the season and providing a continuous display of vibrant color well into fall. These stunning blooms sit gracefully on strong, proportional stems, rising above the dense, mounded foliage. Unlike other dahlias that require a wait until late summer for their first bloom, Virtuoso™ begins flowering early, ensuring you can enjoy their beauty throughout the growing season. Perfect for borders, cutting gardens, or as a dramatic focal point, Virtuoso™ dahlias offer the perfect combination of resilience, beauty, and ease of care. Bring a burst of deep pink color to your garden with this exceptional variety that delivers reliable performance and lasting beauty season after season.
- 15-18 inches tall and 12-18 inches wide at maturity
- Annual except in zones 9-10, be sure to check your USDA zone to ensure success
- Plant in full sun (6+ hours daily)
- Space plants 12-18 inches apart for best results
- Produces double deep pink flowers from planting to frost
- Maintains green foliage from planting to frost
- Great for containers, cut flowers, landscapes
- Attracts butterflies
- Long blooming
This highly sought-after container size for annuals provides immediate impact upon planting because they are grown in a larger container. They were created for gardeners who are looking to fill in their landscapes and not have to wait as long for them to catch up to other plants in the same area. They also work extremely well when planted alone in 10" - 12" containers or as Thrillers for combinations in 16" and larger planters!
Care: Deadheading can tidy up the plants' appearance and promote rebloom. Replant your favorite Virtuoso dahlias each spring for long-lasting color every summer. Fertilize weekly with Proven Winners Water Soluble Plant Food.
Shipping Info:
- Enjoy free shipping on orders over $175
- Size at shipping varies by season, plant, and trimming schedules
- Royale Annuals are 8-12" tall at shipment
Read our guide to get started with planning a garden
Due to state restrictions, dahlias can't be shipped to the following states between May 1 and October 31: CA, NV, OR, TX, UT, and WA.