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Purple Gem Dahlia

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Purple Gem Dahlia (Dahlia 'Purple Gem')

Purple Gem Dahlia (Dahlia 'Purple Gem') is a stunning variety known for its bold, vibrant purple blooms and refined, spiky petal formation. This cactus-type dahlia features long, narrow petals that radiate outward, creating a striking starburst effect that adds drama and texture to gardens and floral arrangements. With its long-lasting blooms and reliable performance, Purple Gem Dahlia is a standout choice for borders, containers, and cutting gardens.

Distinctive Features

Purple Gem Dahlia produces vivid purple, fully double flowers that can reach up to 4-6 inches in diameter. The uniquely shaped petals curl slightly at the tips, giving the blooms a delicate yet bold appearance. Growing to a height of 36-48 inches, this variety maintains an upright, sturdy form, making it an excellent focal point in any garden setting.

Growing Conditions

  • Sun Exposure: Prefers full sun for optimal flowering and strong stems.
  • Soil: Thrives in well-draining, fertile soil enriched with organic matter.
  • Water: Requires consistent moisture; avoid overly dry or waterlogged conditions.
  • USDA Hardiness Zones: 8-11; grown as an annual in cooler climates or overwintered by storing tubers.

Ideal Uses

  • Garden Borders: Provides striking color and structure in flower beds.
  • Cut Flower Gardens: Long-lasting, vibrant blooms perfect for floral arrangements.
  • Containers: Thrives in large pots, adding a burst of color to patios and balconies.
  • Pollinator Gardens: Attracts bees and butterflies, supporting biodiversity.

Low Maintenance Care

Purple Gem Dahlia is an easy-to-care-for plant that delivers months of breathtaking blooms with minimal effort.

  • Watering: Maintain evenly moist soil, especially during hot weather, but avoid overwatering.
  • Pruning: Deadhead spent flowers regularly to encourage continuous blooming.
  • Fertilizing: Apply a balanced, low-nitrogen fertilizer every 2-4 weeks during the growing season.
  • Winter Care: In colder climates, dig up and store tubers in a cool, dry place after the first frost.
  • Propagation: Easily propagated by dividing tubers in early spring.

Why Choose Purple Gem Dahlia?

With its intense purple color, unique petal structure, and long flowering season, Purple Gem Dahlia is an exceptional choice for both gardens and floral design.

  • Vivid Color: Deep purple blooms add striking contrast to any landscape.
  • Elegant Form: Cactus-type flowers bring texture and drama.
  • Pollinator-Friendly: Attracts beneficial insects, enhancing garden biodiversity.
  • Focal Point: A bold and eye-catching addition to gardens and arrangements.

For those seeking a unique and vibrant flowering plant, Purple Gem Dahlia (Dahlia 'Purple Gem') is an outstanding choice.

OUR SIZING

Not sure what 2 inch B&B or 30 Gallon Clump really means? This guide breaks down all our plant size terms so you know exactly what to expect, whether you're ordering online or picking up at our nursery. From caliper measurements to container volumes, we've decoded our system to help you shop with confidence.

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