Dahlia Darlin™ ‘Radiant Pink’
Overview
Uses: Patio containers, sunny borders, cutting gardens, seasonal color displays, decorative summer planters
Benefits: Saturated pink blooms provide bold summer color on a compact, well-branched plant. Early flowering, heavy bud set, and strong stems ensure reliable performance in containers and small garden spaces.
USDA Hardiness Zones: Annual
Sun: Full Sun
Life Cycle: Annual
Growth Habit: Mounding, Upright — balanced canopy with sturdy branching.
Bloom Color: Bright Pink
Mature Height: 16–20 inches
Mature Width: 14–18 inches
Bloom Season: Late Spring to Frost
Growth Rate: Fast
Summary
Darlin™ ‘Radiant Pink’ is grown for bold, saturated summer color on a plant that stays balanced and manageable. Its vivid pink blooms hold their intensity in full sun, bringing structure and brightness to patios and borders alike.
This compact dahlia produces fully formed flowers early in the season and continues setting buds steadily through warm weather. Strong stems and proportional branching make it dependable in containers without overwhelming nearby plantings.
With its tidy mound and long bloom window, ‘Radiant Pink’ delivers reliable seasonal color from late spring until frost.
Care
Darlin™ ‘Radiant Pink’ Care
Plant in full sun in well-drained, fertile soil. Dahlias perform best in soil enriched with organic matter and consistent moisture during active growth.
Water deeply, allowing the top inch of soil to dry slightly between waterings. Avoid prolonged saturation, especially in containers where drainage is critical.
Apply a balanced slow release fertilizer at planting or early in the season to support steady flowering and strong stem development.
Deadhead spent blooms regularly to encourage continuous bud production throughout the growing season.
Container Growing Notes
When grown in containers, use a high-quality, well-draining potting mix and ensure drainage holes remain unobstructed. Container-grown plants require more frequent watering than in-ground plantings, particularly during hot summer periods.
Feed consistently during active growth and monitor soil moisture closely. Plants hardy in the ground may require winter protection when grown in containers in colder zones.
Size
What Size is the Darlin™ ‘Radiant Pink’ for Sale Online?
Plants ship in nursery grow pots selected to support strong root development and vigorous early growth. Each plant is actively growing at the time of shipment. If you have specific sizing questions, please contact us.
How Large Does Darlin™ ‘Radiant Pink’ Grow?
This dahlia forms a compact, upright mound approximately 16–20 inches tall and 14–18 inches wide, making it well-suited for patio containers, border edges, and coordinated summer plantings.
Additional Information
What are some common names for this plant?
Dahlia Darlin™ ‘Radiant Pink’ is commonly referred to as Radiant Pink Dahlia or Darlin Series Dahlia.
Is Darlin™ ‘Radiant Pink’ good for containers?
Yes. The Darlin™ series was developed for compact growth and heavy flowering in patio pots and decorative planters. Browse more options in our
patio plants collection.
Does this dahlia attract pollinators?
Semi-double dahlias can attract pollinators when planted in sunny borders. While more layered than single types, they still provide seasonal interest for bees and beneficial insects.
How does it compare to larger dahlia varieties?
Unlike tall or dinnerplate dahlias that may require staking, Darlin™ ‘Radiant Pink’ maintains a naturally compact structure with sturdy stems. You can explore additional seasonal selections in our
annuals collection.
