Japanese Bishop Dahlia

PE · 3" bloom · 3.5 ft tall

Japanese Bishop dahlia

Description

Japanese Bishop lights up the garden with fiery scarlet single blooms held above striking dark foliage, creating a bold, high-contrast display from summer into fall. The open, daisy-like flowers are a magnet for bees and butterflies, and the plant’s upright, branching habit makes it an easy, dependable choice for borders and vibrant mixed plantings.

Specifications

FormPE
ColorR
Bloom size3"
Plant height3.5 ft
Year introduced1960

How to grow Japanese Bishop

Japanese Bishop is a PE with 3.5 ft tall with 3-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

PE-form dahlias like Japanese Bishop 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 Japanese Bishop grow?

Japanese Bishop grows to about 3.5 ft.

What color is Japanese Bishop?

R — ADS color classification for Japanese Bishop.

Is Japanese Bishop 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.