Vanquisher Dahlia
Description
Vanquisher delivers bold, dramatic blooms with densely layered petals that create a rich, high-impact form perfect for showy borders and standout bouquets. Its strong, upright stems make it a reliable garden performer and an excellent cut flower, producing plenty of long-lasting blossoms through the heart of the season.
Specifications
| Form | SC |
|---|---|
| Color | LB |
| Plant height | 4 ft |
| Hybridizer | Les Connell |
| Year introduced | 1990 |
| Country of origin | USA |
How to grow Vanquisher
Vanquisher is a SC with 4 ft tall. 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
SC-form dahlias like Vanquisher 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.
Similar dahlia varieties
- AC Ben — SC, LB
- Black Jack — SC, DR
- Cheers — SC, R
- Clearview Jonas — SC, LB
- Drama Queen — SC, PR
- Fire Magic — SC, FL
Frequently asked questions
How tall does Vanquisher grow?
Vanquisher grows to about 4 ft.
What color is Vanquisher?
LB — ADS color classification for Vanquisher.
Who hybridized Vanquisher?
Les Connell, introduced in 1990.
Is Vanquisher 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.