Richard Koch Dahlia
Description
Richard Koch is a beautiful dahlia variety in <1926.
Specifications
| Year introduced | <1926 |
|---|
How to grow Richard Koch
Richard Koch is a dahlia. 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
Dahlia-form dahlias like Richard Koch 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.
Frequently asked questions
Is Richard Koch 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.