Korb Yellow Hy-Light Dahlia
Description
Korb Yellow Hy-Light lights up the garden with vibrant, high-visibility yellow blooms that read like sunshine from across the border. Its full, well-formed flowers sit on strong stems, making it a standout for cutting and for adding bold, cheerful color to summer and early-fall plantings. Expect abundant blooms and a clean, bright look that pairs beautifully with both hot and cool-toned companions.
Specifications
| Form | FD |
|---|---|
| Color | BI |
| Bloom size | 3.5" |
| Plant height | 4 ft |
| Hybridizer | Don R Korb |
| Year introduced | 2004 |
| Country of origin | USA |
How to grow Korb Yellow Hy-Light
Korb Yellow Hy-Light is a FD with 4 ft tall with 3.5-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 Korb Yellow Hy-Light 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 Korb Yellow Hy-Light grow?
Korb Yellow Hy-Light grows to about 4 ft.
What color is Korb Yellow Hy-Light?
BI — ADS color classification for Korb Yellow Hy-Light.
Who hybridized Korb Yellow Hy-Light?
Don R Korb, introduced in 2004.
Is Korb Yellow Hy-Light 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.