Dianna Dahlia
Description
Dianna is a beautiful dahlia variety hybridized by Pettersen in 2007.
Specifications
| Form | LC |
|---|---|
| Color | PK |
| Hybridizer | Pettersen |
| Year introduced | 2007 |
| Country of origin | USA |
How to grow Dianna
Dianna is a LC. 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 Dianna 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
- 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 Dianna?
PK — ADS color classification for Dianna.
Who hybridized Dianna?
Pettersen, introduced in 2007.
Is Dianna 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.