Doris Knight Dahlia
Description
Doris Knight is a beautiful dahlia variety hybridized by Frank Knight in 1963.
Specifications
| Form | C |
|---|---|
| Color | PR |
| Hybridizer | Frank Knight |
| Year introduced | 1963 |
| Country of origin | UK |
How to grow Doris Knight
Doris Knight is a C. 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
C-form dahlias like Doris Knight 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
- Erpeler Ley — C, BR
- Sandia Barbie — C, DP
- AC Anna Lisa — C, LB
- AC Lucille — C, FL
- Devon Savannah — C, Y
- Hollyhill Cheerio — C, BI
Frequently asked questions
What color is Doris Knight?
PR — ADS color classification for Doris Knight.
Who hybridized Doris Knight?
Frank Knight, introduced in 1963.
Is Doris Knight 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.