$16.00
Valley Porcupine is a novelty dahlia with spiky, pointed petals that are prickly to the touch. Each 3 to 4-inch bloom is creamy blush with hot pink edging on every point, firm like a ball dahlia but in a category of its own.
Bred by David and Leone Smith, it is one of the winningest dahlias ever shown: it won the ADS Stanley Johnson Medal in 2005 and earned 233 blue ribbons or better in 2025, ranking second on the Fabulous Fifty. It is also a favorite of floral designers. Plants reach 3 to 4 feet and tolerate heat well. Every Valley Porcupine tuber we ship is grown, hand-divided and inspected at division here at Dynomite Farm in Santa Cruz.
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Dynomite Farm dahlias are sold as single tubers, grown here on our small urban flower farm in Santa Cruz, California.
Before you order, please read our full policies which includes information on refunds, returns, substitutions, and cancellations.
We currently ship within the continental United States only. Alaska residents, email me directly.
Shipping Schedule according to zones
We ship by planting zone so your order arrives close to your region’s ideal planting window. Orders typically ship within 3–5 business days after the start date for your zone.
All shipping details can be found HERE.
We’re thrilled you’ve chosen Dynomite Farm dahlia tubers to bring vibrant beauty to your garden.
With thoughtful care, your dahlias will reward you with stunning blooms throughout the season!
