Big Brother Dahlia
Description
Big Brother is a bold, high-impact dahlia prized for its large, fully double blooms and strong garden presence. Expect an eye-catching display on sturdy stems that makes it a standout in borders and an excellent choice for cutting, bringing dramatic form and plenty of wow-factor to late-summer arrangements.
Specifications
| Form | FD |
|---|---|
| Color | Y |
| Bloom size | 9" |
| Plant height | 3.5 ft |
| Year introduced | 1962 |
How to grow Big Brother
Big Brother is a FD with 3.5 ft tall with 9-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
FD-form dahlias like Big Brother 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
- 20th Ave & Baker Rd — FD, W
- 20th Ave Pure Prince — FD, L
- 20th Ave Rayna — FD, DP
- 20th Ave Softer Peach — FD, PK
- AC Devin — FD, DB
- Ace Summer Sunset — FD, LB
Frequently asked questions
How tall does Big Brother grow?
Big Brother grows to about 3.5 ft.
What color is Big Brother?
Y — ADS color classification for Big Brother.
Is Big Brother 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.