Mingus Julie Cactus Dahlia Bulbs (Pack of 2)

Dahlia ‘Mingus Julie’

With its luscious blend of lavender, pink, and creamy white petals, the Mingus Julie Cactus Dahlia is a showstopper in any summer garden. This spiky cactus-style dahlia offers stunning 6–8 inch blooms with a dynamic texture that captures attention in both garden beds and floral arrangements. Perfect for cutting gardens, borders, and containers, It adds bold, sculptural interest that continues from mid-summer through fall. A favorite among growers and florists alike, it delivers long stems, abundant blooms, and exceptional vase life.

• USDA Zones: perennial in 8–10; treat as annual in colder zones
• Bloom Time: mid to late summer through fall
• Height: 36–48”
• Planting depth/Spacing: 4–6” / 18–24”
• Deer Resistant: somewhat
• Sun Requirements: full sun

To learn more about the dahlias’ upkeep and maintenance, please visit our blogs and videos below.

Known for its flamboyant flower heads and resilient growth, it is ideal for gardeners seeking both beauty and performance. Whether you're growing a vibrant pollinator-friendly landscape or a personalized cut flower garden, these bulbs offer versatility and charm. Pair with deep purple companions like the Mingus Plum Dahlia to create dramatic contrast in the flower bed or vase.

Key Characteristics and Benefits of Mingus Julie Dahlias

• Exceptional Color and Form: Soft pastel tones with a cactus-style petal structure for dynamic garden presence.
• Long Blooming Season: Enjoy dazzling blooms from midsummer until first frost with proper care.
• Cut Flower Favorite: Strong stems and lasting blooms make this dahlia ideal for bouquets and arrangements.
• Perfect for Borders and Containers: Adds vertical impact and texture in garden beds or large planters.
• Pollinator-Friendly: Attracts bees and butterflies, enhancing your garden’s ecosystem.

Growing Mingus Julie Cactus Dahlia Bulbs

Plant your bulbs in spring after the last frost. Choose a sunny, well-drained location and amend heavy soils with compost to improve drainage. Set each tuber about 4–6 inches deep and space 18–24 inches apart to allow room for air circulation and growth. Water deeply once or twice a week depending on rainfall, and stake early to support tall stems and large flowers.

For additional inspiration and tips, check out our in-depth article on Growing Summer-Blooming Flowers: Dahlias.

Climate and Soil Requirements

Hardy in USDA zones 8–10. In zones 3–7, grow as an annual or lift and store tubers before frost. These dahlias thrive in rich, loose soil with good drainage. Avoid soggy conditions, which may cause tuber rot.

Sunlight and Watering

Plant in full sun for best performance—at least 6 hours of direct sunlight daily. Water deeply but infrequently to promote strong roots. Mulch lightly to retain moisture and suppress weeds.

Care and Maintenance

Deadhead spent blooms regularly to encourage continuous flowering. Stake early to prevent stem breakage. In cold regions, dig and store tubers in a cool, dry location once foliage dies back in fall.

For more tips on caring for flower bulbs, explore our complete Flower Bulb Growing Guide .

Multiple Trusted Brands at Grow Organic

At Grow Organic, we offer Mingus Julie Cactus Dahlia Bulbs from a selection of premium growers, ensuring you have access to the highest quality bulbs available. Our curated inventory features multiple trusted brands—giving you more choice and confidence when selecting your next favorite dahlia. Whether you're looking for specific characteristics or broad availability, you'll find superior performance and garden beauty in every bulb we offer.

Complete your summer garden and support pollinators with plants from our Pollinator Flower Collection.