✂ Cut Flower

KA's Rhubarb

Warm custard blooms with a rhubarb blush on strong, productive stems

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Formal Decorative · 4–6"OrangeKristine Albrecht (2025)United States

KA's Rhubarb is a formal decorative dahlia that opens 4–6" blooms in orange. KA's Rhubarb opens in a pale custard that picks up a rhubarb flush toward the back of each petal, shifting warmth as the light changes through the day. The tightly layered blooms hold their round form well into autumn and arrive on strong stems that make garden cutting easy. It was bred in United States by Kristine Albrecht in 2025.

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Availability & pricing

No growers are currently listing KA's Rhubarb on The Dahlia Hub.

Specifications

Physical

Form
Formal Decorative
Bloom class
BB4–6"
Bloom size
4–6"(10.2–15.2 cm)
Plant height
42–48"

Color

Color
Orange
Pattern
Light Blend
Tags
custardpeachbronzerhubarblight cranberry

Growing context

Cut flower
✓ Yes

Provenance

2025
United States
Breeder
Kristine Albrecht
Introducer
Santa Cruz Dahlias

Grower Profile

Difficulty

Intermediate

Ideal for

HobbyistsFlorists

About KA's Rhubarb

A recent introduction (2025) that has begun appearing in commercial catalogues.

Growing KA's Rhubarb

Pinch early at four to five leaf nodes to encourage strong branching and multiply your stem count for the season. Water consistently once established, letting the soil surface dry slightly between sessions to protect tubers from rot. Give it a sunny spot with good air circulation and you will see blooms from midsummer through frost. Cut in the cool morning hours for the best conditioning results.

Spacing
Space roughly 2–3 ft apart
Staking
Stake early — stems carry heavy blooms and lean in wind

Frequently asked questions

How tall does KA's Rhubarb dahlia grow?

KA's Rhubarb reaches 42–48" at maturity, so plan to stake plants early to keep heavy blooms upright.

Is KA's Rhubarb dahlia good for cut flowers?

Yes — KA's Rhubarb is well suited for cutting.

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