Johann Dahlia
Description
Johann is a beautiful dahlia variety hybridized by Edgar Hunt in 1976.
Specifications
| Form | P |
|---|---|
| Color | R |
| Hybridizer | Edgar Hunt |
| Year introduced | 1976 |
| Country of origin | UK |
How to grow Johann
Johann is a P. 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
P-form dahlias like Johann 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
- Amber Queen — P, BR
- Betty Anne — P, PK
- Burlesca — P, PK
- Dot Com — P, PR
- Frank Holmes — P, L
- Ginger Willo — P, DB
Frequently asked questions
What color is Johann?
R — ADS color classification for Johann.
Who hybridized Johann?
Edgar Hunt, introduced in 1976.
Is Johann 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.