Happy Single Flame Dahlia
Best compact bloomer for container gardeners and pollinator enthusiasts.
The Happy Single® Flame Dahlia offers a vibrant display with fiery red, 4-inch single flowers set against striking, nearly-black foliage. This award-winning variety is compact, eliminating the need for staking and making it perfect for containers and smaller gardens. Its open blooms attract bees and butterflies, providing continuous color from summer through fall. Perennial in zones 8-10, its tubers can be stored for replanting in cooler climates, ensuring beauty year after year. Grow in a sunny spot with well-drained soil for a non-stop color parade.
$23.99
Owner Satisfaction
4.7
/ 5
Category Rank
16
/ 2813
#16 in Plant & Flower Bulbs
Price vs Category Average
+2%
Above average
Flower Size
4
/ "
Who it's for
- Eco-conscious gardeners supporting local bee and butterfly populations
- Design-focused gardeners seeking high-impact, dramatic color contrast
- Urban gardeners with limited patio or balcony space
Who should skip it
- Low-maintenance gardeners avoiding seasonal digging and indoor storage
- Hands-off gardeners who prefer plants resistant to common pests
- Busy gardeners unable to commit to a strict watering schedule
Performance breakdown
Pollinator appeal
Open-faced blooms provide easy access for bees and butterflies all season.
Structural integrity
Compact growth habit eliminates the tedious chore of staking tall stems.
Visual contrast
Fiery red petals pop beautifully against the dramatic, near-black foliage.
Container suitability
Perfectly sized for pots, making it ideal for patios and balconies.
Bloom longevity
Delivers a consistent, non-stop color parade from summer until the frost.
Maintenance ease
Straightforward planting and care requirements make this accessible for novice gardeners.
Key Specs
Flower Size
4"
Mature Height
24-36" tall
Bloom Time
Summer until frost
Growing Zones
3-10
Hardiness Zone
8-10
Planting Depth
1-2" deep
Soil Type
Well-Drained Soil, Loamy Soil
Ships As
Bulb, Rhizome, Tuber
Features
- Striking red flowers on dark foliage
- Compact, no-staking design
- Attracts bees and butterflies
- Award-winning garden performance
- Excellent for container planting
- Produces cut flowers
- Easy to grow
- Neonicotinoid-free bulbs
What customers say
Customers overwhelmingly praise the 'Happy Single Flame Dahlia' for its unique aesthetic and superior tuber quality. Gardeners love the vibrant, fiery coloration and elegant single petal structure, which provides a refreshing garden contrast. Reviews consistently note the health and vigor of the bulbs upon arrival, resulting in excellent sprouting and robust growth. The successful establishment rate is a key driver of high satisfaction. While the price is premium, the consensus is that the exceptional beauty and reliable performance justify the investment. This variety delivers stunning, high-impact results, confirming the supplier's reputation for quality stock and accurate varietal offerings.
Know before you buy
No, this variety is naturally compact and sturdy, so it does not require staking. Its upright growth habit keeps it tidy even in smaller garden spaces or containers.
Yes, its compact size makes it an excellent choice for containers. Ensure your pot has good drainage and is placed in a spot that receives full sun.
Since these are perennial only in zones 8-10, you will need to dig up the tubers in the fall after the first frost. Store them in a cool, dry place over the winter and replant them in the spring once the danger of frost has passed.
Yes, the open, single-bloom structure of the Happy Single Flame Dahlia is highly attractive to bees and butterflies, making it a great addition to a pollinator-friendly garden.
You can expect a continuous display of flowers from early summer until the first frost of the season. Regular deadheading can help encourage even more blooms throughout this period.
These dahlias thrive in well-drained, loamy soil. Avoid planting them in areas where water tends to pool, as the tubers can rot in overly wet conditions.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$24