⭐ Advanced✂ Cut Flower🏆 Exhibition

AC Ben

Sunset in a single bloom, held up by stems built for the weight.

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Semi-Cactus · 10–11"OrangeKen Greenway (2010)United States

Petals swirl through peach, coral, and buttery yellow on heads the size of a dinner plate, glowing like late-afternoon light across the row. Ken Greenway released this one from his Snohomish breeding program in 2010, and it still anchors giant classes at shows across the Pacific Northwest. Exhibitors reach for it when they need scale that holds up all season. It was bred in United States by Ken Greenway in 2010.

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Availability & pricing

No growers are currently listing AC Ben on The Dahlia Hub.

Specifications

Physical

Form: Semi-Cactus
Bloom class: AAover 10"
Bloom size: 10–11"(25.4–27.9 cm)
Plant height: 42–58"

Color

Color: Orange
Pattern: Light Blend
Tags: orangepeachcoralyellowbutter yellowsunset

Growing context

Flowering season: Mid season
Cut flower: ✓ Yes
Exhibition: ✓ Yes
Stem length: 18"

Provenance

2010
United States
Breeder: Ken Greenway

Grower Profile

Difficulty

Advanced

Ideal for

FloristsExhibitors

Growing AC Ben

Stake at planting because the heads get heavy fast and a windy August will snap an unsupported cane. Pinch out the growing tip at about a foot tall to encourage lateral branching and steadier bloom count. Disbud side shoots hard if you want full giant-class heads rather than a generous garden display. Feed consistently through summer and keep water even once buds form. Cut early in the morning while the back petals are still firm.

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

Frequently asked questions

How tall does AC Ben dahlia grow?

AC Ben reaches 42–58" at maturity, so plan to stake plants early to keep heavy blooms upright.

When does AC Ben dahlia bloom?

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

Is AC Ben dahlia good for cut flowers?

Yes — AC Ben is well suited for cutting, with approximately 5-day vase life. Stems typically reach about 18″.

Is AC Ben hard to grow?

AC Ben is rated challenging — it rewards experienced growers with patience and more attention to staking, feeding, and pest pressure than the average variety.