AC Thornbird Dahlia
Description
AC Thornbird is an eye-catching, spiky cactus-form dahlia with long, quilled petals that give each bloom a dramatic, fiery silhouette. Its vibrant coloring and bold texture make it a standout in the border and a favorite for high-impact cut-flower arrangements, blooming generously from midsummer until frost.
Specifications
| Form | LC |
|---|---|
| Color | DP |
| Bloom size | 7" |
| Hybridizer | Ken Greenway (Accent Dahlias) |
| Year introduced | 2011 |
| Country of origin | USA |
How to grow AC Thornbird
AC Thornbird is a LC with 7-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
LC-form dahlias like AC Thornbird 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 AC Thornbird tubers
Similar dahlia varieties
- Black Narcissus — LC, DR
- Bloomquist Sue — LC, OR
- Citron du Cap — LC, Y
- Hapet Champagne — LC, LB
- Hollyhill Pinkie — LC, LB
- Lakeview Peach Fuzz — LC, LB
Frequently asked questions
What color is AC Thornbird?
DP — ADS color classification for AC Thornbird.
Who hybridized AC Thornbird?
Ken Greenway (Accent Dahlias), introduced in 2011.
Is AC Thornbird 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.