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Dahlia 'Cooper Blaine' 01.jpeg
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Dahlia 'Cooper Blaine' | Cooper Blaine Dahlia

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DESCRIPTION
Dahlia ‘Cooper Blaine’ produces glowing red‑orange blooms held in the informal decorative form, which features loose layering of petals that unfold into a full, rounded silhouette with edge movement. Each flower begins in midsummer and continues through to early autumn, providing sustained color on strong stems. The rich red‑orange hue of the petals deepens toward the core, creating a warm visual glow that lights up garden beds and cut‑flower arrangements alike. With its buoyant tone and consistent bloom production, ‘Cooper Blaine’ brings energetic warmth and long‑season presence to late‑summer landscapes.

DESCRIPTION
Dahlia ‘Cooper Blaine’ produces glowing red‑orange blooms held in the informal decorative form, which features loose layering of petals that unfold into a full, rounded silhouette with edge movement. Each flower begins in midsummer and continues through to early autumn, providing sustained color on strong stems. The rich red‑orange hue of the petals deepens toward the core, creating a warm visual glow that lights up garden beds and cut‑flower arrangements alike. With its buoyant tone and consistent bloom production, ‘Cooper Blaine’ brings energetic warmth and long‑season presence to late‑summer landscapes.

 

  • Bloom Color: Glowing red‑orange petals; often raspberry toward the center
    Bloom Size: Medium (6 in)
    Dahlia Form: Informal Decorative
    Plant Height: 4 ft

    Dahlias are generally low-maintenance. They do best in well-draining soil and prefer full sun for optimal growth and flowering. Tubers can be planted outside after the last frost. Nourish with a balanced fertilizer once the plants are established.

    Throughout the growing season, provide regular watering, support for tall varieties, and deadhead spent flowers to encourage more blooms. Harvest blossoms when buds are 3/4 open.

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  • Many tubers and seeds are available online. You can visit dahliaaddict for help in finding online sources. This variety was seen at Swan Island Dahlias.

    Read more about how to plant dahlia tubers.

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