All That Jazz Dahlia is a formal decorative dahlia that commands attention with its stunning 6-inch blooms featuring a vibrant ombré effect: deep plum centers melting into coral-orange, then cream tips. This tall, vigorous cultivar grows into a multi-branching plant with exceptionally strong stems, making it a cut flower grower's dream. Hardy in zone 8, it takes 80 to 100 days from planting to first bloom, rewarding patient gardeners with a season of dramatic color and reliable cutting material.
12
Full Sun
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8-8
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High
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The ombré petals alone justify growing this variety, but it's the combination of stunning color transitions with structural strength that makes All That Jazz truly special. You get a tall, productive plant with strong cutting stems rather than a floppy ornamental that needs constant staking. The formal decorative form and generous 6-inch bloom size deliver garden impact and impressive arrangements from a single plant.
All That Jazz Dahlia is grown primarily for cutting and floral arrangements. The strong stems and large, structurally sound blooms make them reliable performers in the vase, holding their striking ombré color for weeks when harvested at peak maturity.
No timeline data available yet for this variety.
Plant dahlia tubers directly outdoors in late spring when soil temperatures have reached 60 degrees Fahrenheit, timing to your last frost date. Space tubers 12 inches apart with 24 inches between rows.
Deadhead spent blooms regularly to encourage continuous flowering throughout the season. The naturally vigorous, multi-branching habit of this cultivar will benefit from staking or support as the plant grows tall, particularly if you're harvesting cut flowers frequently.
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