Dahlia 'Hollyhill Cotton Candy' produces large decorative blooms in vibrant purplish pink tones with a bright yellow centre. The bold flowers sit on strong stems and create an eye-catching display from summer through to autumn.

The large flower heads and upright stems make this variety especially suitable for borders and cut flower arrangements.

• Height: 90–110cm
• Spread: 45–60cm
• Flower size: up to 14cm across
• Flower colour: purplish pink with yellow centre
• Flowering time: July to October
• Position: full sun
• Soil: fertile, well-drained soil

About Dahlia 'Hollyhill Cotton Candy'

Dahlia 'Hollyhill Cotton Candy' forms strong stems with dark green to purplish stems that support the large rounded blooms.

The outer petals display rich purplish pink colouring that gradually fades toward the base of each petal. The central florets form a bright yellow cluster which adds contrast and depth to the flower.

Each bloom can reach around 14cm across, creating a strong focal point in borders.

The flowers hold well on the plant and also make long-lasting cut flowers.

Benefits for UK Wildlife

Dahlia flowers provide seasonal interest for pollinating insects.

• Provides pollen for visiting insects
• Supports pollinators during late summer and autumn
• Works well in wildlife-friendly borders

Plant with other late-flowering perennials to provide food for pollinators later in the season.

Where to Grow Dahlia 'Hollyhill Cotton Candy'

• Sunny garden borders
• Mixed perennial beds
• Cut flower gardens
• Patio containers
• Cottage garden planting

Plant in groups to create a strong visual display when the flowers appear.

Planting Tips

• Plant tubers in spring once frost risk has passed.
• Choose a sunny, sheltered location.
• Plant tubers about 10–15cm deep.
• Space plants 45–60cm apart.
• Use fertile soil with good drainage.
• Stake plants if needed for support.
• Deadhead regularly to encourage more flowers.

In colder areas, lift tubers after the first frost and store them in a cool dry place for winter.

Why Grow Dahlia 'Hollyhill Cotton Candy'

• Large decorative purplish pink blooms
• Bright yellow centre adds contrast
• Strong stems ideal for cutting
• Long flowering season from summer to autumn
• Bold feature for sunny borders and containers

If you want a colourful dahlia with large flowers and strong garden presence, Dahlia 'Hollyhill Cotton Candy' delivers vibrant blooms that stand out all summer.