Southern Belle Dahlia
Description
Southern Belle brings classic charm to the garden with lush, fully double blooms in warm, romantic tones that glow in summer light. Held on sturdy stems above productive plants, it’s a standout for borders and cutting, offering a steady supply of elegant flowers that pair beautifully with both pastels and bold companions.
Specifications
| Form | WL |
|---|---|
| Color | PK |
| Bloom size | 5" |
| Plant height | 4.5 ft |
| Year introduced | 1951 |
How to grow Southern Belle
Southern Belle is a WL with 4.5 ft tall with 5-inch blooms. Plant tubers 12–18 inches apart in full sun after the last frost. Pinch when plants reach 12 inches tall to encourage bushier growth and more blooms.
Harvest & vase life
WL-form dahlias like Southern Belle harvest dahlias when blooms are three-quarters to fully open. With clean cuts and fresh water, most varieties last 4–7 days in the vase.
Where to buy Southern Belle tubers
Similar dahlia varieties
- Bracken Ballerina — WL, LB
- Bride To Be — WL, W
- Bridezilla — WL, W
- Carmen Bunky — WL, DP
- Carolina Wagemans — WL, DP
- Chateau De La Bourdaisiere — WL, PK
Frequently asked questions
How tall does Southern Belle grow?
Southern Belle grows to about 4.5 ft.
What color is Southern Belle?
PK — ADS color classification for Southern Belle.
Is Southern Belle good for cut flowers?
Yes. Dahlias are among the most popular cut flowers for home and market growers. Expect 4–7-day vase life with proper hydration.