Klondyke is a semi-cactus dahlia defined by its pointed petals and star-like form. The structure creates a striking silhouette, with petals that taper outward and give the bloom a more architectural presence in the garden.
Its pure white color allows it to blend easily across palettes, while the distinct form ensures it stands apart. It brings both brightness and definition, making it especially effective where contrast and structure are needed.
Plant details
Botanical name: Dahlia ‘Klondyke’
Bloom size: 6 to 8 inches
Plant height: up to 55 inches
Bloom form: Semi-cactus
Color: pure white
Best for: cut flower gardens, adding structure, contrast in mixed arrangements
Sun needs: full sun
Spacing: 12 to 18 inches
Support: recommended
What you will receive
Each listing is for one dahlia tuber.
Your tuber will be a healthy, individual tuber with at least one viable eye or clear evidence of viability appropriate to the season. As a living product, tubers naturally vary in shape and size.
Shipping information
Tubers ship in spring once weather conditions are appropriate for safe transit and planting preparation. Orders may ship in batches based on region and seasonal timing.
Please note that if your order includes multiple varieties, all tubers may ship together.
Growing notes
Dahlias thrive in full sun, fertile well-draining soil, and consistent watering once established. For best results, plant after danger of frost has passed and soil has begun to warm.
Klondyke is a vigorous grower with long, strong stems, making it well suited for cutting. Its defined petal structure holds well in arrangements, adding clarity and contrast throughout the season. Regular harvesting encourages continued flowering.
Please note
Because tubers are perishable, seasonal products, all sales are final. If there is an issue with your order, please contact us within 5 days of delivery so we can make it right where appropriate.