Oregon Sunset Dahlia

WL · 5" bloom · 4 ft tall · Hybridized by Swan Island Dahlias (2021) · USA

Oregon Sunset dahlia

Description

Oregon Sunset glows with richly blended sunset tones—warm apricot, coral, and golden highlights—that deepen as the blooms mature. Its full, finely layered flowers make a striking focal point in the garden and a standout in bouquets, offering a long season of vibrant, luminous color on strong, upright stems.

Specifications

FormWL
ColorLB
Bloom size5"
Plant height4 ft
HybridizerSwan Island Dahlias
Year introduced2021
Country of originUSA

How to grow Oregon Sunset

Oregon Sunset is a WL with 4 ft tall with 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

WL-form dahlias like Oregon Sunset 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.

Where to buy Oregon Sunset tubers

Similar dahlia varieties

Frequently asked questions

How tall does Oregon Sunset grow?

Oregon Sunset grows to about 4 ft.

What color is Oregon Sunset?

LB — ADS color classification for Oregon Sunset.

Who hybridized Oregon Sunset?

Swan Island Dahlias, introduced in 2021.

Is Oregon Sunset 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.