Blushing Fifteen Dahlia

Hybridized by Thorneycroft (1865)

Description

Blushing Fifteen is a beautiful dahlia variety hybridized by Thorneycroft in 1865.

Specifications

HybridizerThorneycroft
Year introduced1865

How to grow Blushing Fifteen

Blushing Fifteen 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 Blushing Fifteen 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

Who hybridized Blushing Fifteen?

Thorneycroft, introduced in 1865.

Is Blushing Fifteen 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.