RM Golden Hour Dahlia
Description
RM Golden Hour lights up the garden with luminous golden-yellow blooms that evoke the warm glow of late-afternoon sun. Its full, petal-packed flowers are held on strong stems, making it an eye-catching choice in the border and a standout for cutting. Expect a steady supply of radiant, sunshine-toned color that pairs beautifully with both soft pastels and bold, dramatic palettes.
Specifications
| Form | FD |
|---|---|
| Color | Y |
| Bloom size | 4" |
| Plant height | 5 ft |
| Hybridizer | Merle |
| Year introduced | 2024 |
| Country of origin | USA |
How to grow RM Golden Hour
RM Golden Hour is a FD with 5 ft tall with 4-inch blooms. 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 RM Golden Hour 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
How tall does RM Golden Hour grow?
RM Golden Hour grows to about 5 ft.
What color is RM Golden Hour?
Y — ADS color classification for RM Golden Hour.
Who hybridized RM Golden Hour?
Merle, introduced in 2024.
Is RM Golden Hour 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.