Alpen Regal Dahlia
Description
Alpen Regal is a beautiful dahlia variety hybridized by William McClaren in 2001.
Specifications
| Hybridizer | William McClaren |
|---|---|
| Year introduced | 2001 |
| Country of origin | USA |
How to grow Alpen Regal
Alpen Regal 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 Alpen Regal 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
- Alpen Sundown — FD, DB
- Alpen Allie — FD, PK
- Alpen Amy
- Alpen Angel — S, BI
- Alpen Aztec — S, BR
- Alpen Beauty — CO, DR
Frequently asked questions
Who hybridized Alpen Regal?
William McClaren, introduced in 2001.
Is Alpen Regal 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.