🌱 Beginner Friendly✂ Cut Flower

Blizzard

Prolific pure white blooms on long stems, a florist's go-to since 2011

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Formal Decorative · 3–4"WhiteRoger Adams Jr. (2011)United States

Blizzard was bred in United States by Roger Adams Jr. in 2011. Blizzard produces a relentless succession of snow-white blooms with symmetrically arranged, rounded petal tips that hold crisp color through heat and humidity. Plants grow tall with long, strong stems that make harvesting straightforward without disbudding. Blizzard is a formal decorative dahlia that opens 3–4" blooms in white.

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Availability & pricing

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Specifications

Physical

Form
Formal Decorative
Bloom class
Munder 4"
Bloom size
3–4"(7.6–10.1 cm)
Plant height
54–72"

Color

Color
White
Pattern
Solid
Tags
whitepure whitesnow whiteivoryclean whitecrisp white

Growing context

Flowering season
Mid season
Cut flower
✓ Yes

Provenance

2011
United States
Breeder
Roger Adams Jr.

Grower Profile

Difficulty

Beginner friendly

Ideal for

BeginnersFlorists

Growing Blizzard

Stake plants early, as they reach considerable height and can sway in wind. Pinch the growing tip once plants reach knee height to promote branching and heavier flower production. Water consistently at the base and feed with a low-nitrogen fertilizer once buds form. Cut stems frequently to keep new buds coming; harvest at three-quarters bloom for best longevity.

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

Frequently asked questions

How tall does Blizzard dahlia grow?

Blizzard reaches 54–72" at maturity, so plan to stake plants early to keep heavy blooms upright.

When does Blizzard dahlia bloom?

Blizzard is a midseason bloomer, in flower from midsummer through first frost.

Is Blizzard dahlia good for cut flowers?

Yes — Blizzard is well suited for cutting, with approximately 5-day vase life.

Is Blizzard a good dahlia for beginners?

Blizzard is rated beginner-friendly — reliable in typical garden conditions without specialized care.

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