King Arthur Dahlia

Description

King Arthur produces bold, richly colored blooms on strong stems, bringing a regal presence to the garden and cutting patch. Its full, layered flowers stand out beautifully in borders and bouquets, offering reliable late-summer impact with plenty of showy stems to cut.

Specifications

How to grow King Arthur

King Arthur 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 King Arthur 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.

Frequently asked questions

Is King Arthur 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.