Rh Rainbow Dahlia
Description
Rh Rainbow is a beautiful dahlia variety hybridized by H & R Tatel in 2020.
Specifications
| Form | FD |
|---|---|
| Color | FL |
| Hybridizer | H & R Tatel |
| Year introduced | 2020 |
| Country of origin | USA |
How to grow Rh Rainbow
Rh Rainbow is a FD. 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
FD-form dahlias like Rh Rainbow 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
- 20th Ave & Baker Rd — FD, W
- 20th Ave Pure Prince — FD, L
- 20th Ave Rayna — FD, DP
- 20th Ave Softer Peach — FD, PK
- AC Devin — FD, DB
- Ace Summer Sunset — FD, LB
Frequently asked questions
What color is Rh Rainbow?
FL — ADS color classification for Rh Rainbow.
Who hybridized Rh Rainbow?
H & R Tatel, introduced in 2020.
Is Rh Rainbow 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.