Collection: Dahlias

Dahlias thrive once the soil has warmed and the risk of frost has passed. Plant tubers in a sunny location with well-drained soil, placing them a few inches deep with the growing eye facing upward. Avoid overwatering at planting—wait until you see active growth before increasing moisture, then keep soil consistently hydrated through the season.

As plants develop, taller varieties benefit from early staking to support their blooms. Regular cutting not only brings flowers indoors but also encourages the plant to produce more, extending the display from midsummer through fall.

For a full step-by-step guide, including timing and spacing details, see our guide on how to plant dahlia tubers.
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Dahlia Tuber FAQs

When is the best time to plant dahlias?
After the last frost, when soil temperatures have warmed—typically late spring depending on your region.

Do dahlias need full sun?
Yes. At least 6–8 hours of direct sunlight will produce stronger plants and more abundant blooms.

Can dahlias grow in containers?
Yes, especially compact varieties. Use well-draining soil and ensure consistent watering.

Will dahlias return every year?
In colder climates, tubers need to be lifted and stored over winter. In warmer regions, they can remain in the ground.

How can I get more blooms?
Consistent watering, full sun, and frequent cutting will all increase flower production.