Fidalgo Blacky Dahlia

FD · 4" bloom · 4 ft tall · Hybridized by Richard Matthies (1993) · USA

Fidalgo Blacky dahlia

Description

Fidalgo Blacky delivers dramatic, near-black burgundy blooms with a velvety finish that reads almost ink-dark in the garden. Its tightly layered petals form a richly textured, formal look that brings instant sophistication to beds and cutting gardens, pairing beautifully with pastels, whites, and hot summer tones. A dependable bloomer in mid to late season, it’s a standout choice when you want deep color and high contrast.

Specifications

FormFD
ColorDR
Bloom size4"
Plant height4 ft
HybridizerRichard Matthies
Year introduced1993
Country of originUSA

How to grow Fidalgo Blacky

Fidalgo Blacky is a FD with 4 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 Fidalgo Blacky 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

Frequently asked questions

How tall does Fidalgo Blacky grow?

Fidalgo Blacky grows to about 4 ft.

What color is Fidalgo Blacky?

DR — ADS color classification for Fidalgo Blacky.

Who hybridized Fidalgo Blacky?

Richard Matthies, introduced in 1993.

Is Fidalgo Blacky 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.