Best SellerDouble Petaled Mixed Color Dahlia Seeds - VerdseedsDouble Petaled Mixed Color Dahlia Seeds - Verdseeds

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Double Petaled Mixed Color Dahlia Seeds

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$7.99

Seeds for your next garden project, with planting guidance to help you get started.

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In stock — ships within 1 business day

Standard shipping to the USA: 4–6 business days.

Germination SupportPractical guidance when you need it
USA Garden FriendlySeeds selected for USA gardens
Secure CheckoutProtected payment experience
$7.99

Growing at a Glance

Plan your sowing with the light, space and growing conditions this flower needs.

Plant Height 12-24 inVariety-specific habit
Light Requirement Bright Indirect Light, Partial Shade
Planting Season SpringFollow local frost dates
USDA Zone Zone 2~13Selected for USA gardens
Germination 7-21 DaysKeep evenly moist
Days to Maturity 70-120 DaysVariety dependent
Plant Spacing 8-18 inAllow healthy airflow
Growing Difficulty ModerateGrowing support available

Flower Performance

Picture this variety in your garden, from its flower colors to when it blooms.

Flower Color Mixed
Bloom Period Summer, Until Frost, Year-round
Life Cycle Tender PerennialAnnual, biennial or perennial
Garden Use Borders, Containers, Cut Flowers, Pollinator Gardens, BedsBest-fit garden settings
Shipping & Returns

Simple delivery. Clear support.

Shipping

Most orders ship within 24 hours of payment confirmation, excluding weekends and U.S. federal holidays. Standard transit takes 4–6 business days.

Returns & order issues

Customers may return seed products within 30 calendar days of delivery, including unopened, opened or used items. We cover return shipping for quality issues, shipping errors or transit damage.

Seeds are living products. If you have germination questions, our team provides practical growing guidance to help you troubleshoot.

About this seed

Why gardeners choose this variety

Double petaled mixed color dahlia (Dahlia pinnata) is a tender perennial grown as an annual, featuring fully double flowers in mixed shades of red, pink, orange, yellow, purple, and white. Plants have dark green, toothed leaves on bushy stems. Reaches 12–24 inches tall. Blooms from summer to fall.

Key features

What makes it stand out

  • Bold flower shapes make an eye-catching seasonal display.
  • Leafy branching stems add fullness to beds.
  • A mixed-color selection adds variety across the planting.
  • A double-flowered selection brings a fuller petal display.
Perfect for

Best garden uses

  • Sunny flower beds
  • Cutting gardens
  • Large patio planters
Growing tips

A stronger start

  • Start seeds indoors with warmth and bright light.
  • Transplant after frost into fertile, well-drained soil.
  • Water consistently and support taller stems before flowers become heavy.
  • Seed-grown flowers can vary; protect tubers from freezing where overwintered.
  • 5 stars: 2 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Stephen Gray
Easy to grow and long blooming

I was worried dahlias would be hard to grow, but these seeds were super easy. They sprouted quickly, plants are strong, and the double flowers are absolutely stunning. They bloom for months, I couldn’t be happier.

N
Nicole Foster
Stunning double dahlia mix

These double petaled dahlia seeds grew into amazing plants with large, ruffled flowers in a beautiful mix of colors. They bloom from mid-summer to fall, make great cut flowers, and are the star of my garden.

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