1 / 3Key characteristics
- Height
- 4 feet
- Form
- Semi-cactus
- Bloom size
- Large (10 inches)
- Flower color
- Orange with peach and yellow highlights
- Days to maturity
- 80 to 100 days
- Light
- Full Sun
- Plant spacing
- 12-18 inches
Dahlias
Dahlia 'AC Ben'
AC Ben Dahlia
Dahlia 'AC Ben' showcases large orange blossoms with soft peach, coral, and yellow highlights that blend beautifully across its petals. Belonging to the semi-cactus group, this dahlia form is characterized by partially rolled petals with pointed tips that give the flower a slightly spiky yet elegant appearance. The impressive 10-inch blossoms make 'AC Ben' a standout in any garden.
Reaching up to 4 feet in height, this dahlia is ideal for creating eye-catching garden displays or for use in stunning floral arrangements, where its warm hues and unique form can be fully appreciated. Its warm, sunset-inspired coloring pairs beautifully with both richly colored blooms and softer pastels in mixed plantings.
Availability
Many tubers and seeds are available online. For help in finding online sources, visit dahliaaddict.com.
Planting & care
Growing beautiful dahlias starts with thoughtful planting and care. A sunny location, well-draining soil, and consistent attention throughout the growing season help plants develop abundant flowers. Regular watering and feeding encourage healthy growth, while mulch helps conserve moisture. Removing spent flowers keeps plants blooming freely from summer into fall.
Read the complete dahlia guideMore dahlias

Dahlia 'Sandia Brocade'
Sandia Brocade Dahlia
Blooms cantaloupe / peach to golden‑orange with tubular “fuzzy” center and light pink outer petals

Dahlia 'Honey Bun'
Honey Bun Dahlia
Blooms peach and orange with yellow center

Dahlia 'Lora Ashley'
Lora Ashley Dahlia
Blooms orange and coral

Dahlia 'Show 'N' Tell'
Show 'N' Tell Dahlia
Blooms red‑orange petals tipped with bright yellow