Dahlia 'Seattle' Seeds - 25 Count: Giant Blooms - Flowering ， Bright Yellow Double Dahlia， Cut Flowers, Large Flowers

Dazzling Dahlias from Seed: Grow Your Own Sunshine! 25+ seeds

Unlock the magic of growing magnificent dahlias from seed! Our premium Dahlia 'Seattle' seeds make it easier than ever to fill your garden with bursts of bright yellow, fully double blooms on sturdy 1-meter plants. Each packet contains 25 plump seeds, ready to awaken under your care.

Before planting, try these simple tricks to boost germination:

Cozy Warm Bath: Let seeds soak in lukewarm water for 2-4 hours (or up to 24 hours). It’s like a spa treatment that tells them it’s time to grow!

Snuggle in a Paper Blanket: Tuck seeds into a damp paper towel, keep them warm and moist, and wait for tiny white sprouts to peek out. It’s the perfect head start.

Planting Your Future Flowers

Fill pots or trays with light, fluffy, well-draining soil—a mix of garden soil, compost, and sand works perfectly. Sprinkle your pre-sprouted seeds gently over the soil and dust lightly with more moist soil, just enough to cover them (about twice their size). No deep burying—they’re small but mighty!

The Perfect Growing Environment

Keep your seeded pots in a warm spot (15-25°C is ideal) with bright but indirect light. A little difference between day and night temperatures helps—think 20-25°C days and cool nights above 12°C. Mist the soil lightly to keep it evenly moist, but don’t let it get soggy. Within about a week, you’ll see green friends saying hello!

Caring for Little Seedlings

Once they’re up, slowly introduce them to more light—but no harsh sun just yet. When your baby dahlias grow 2-3 true leaves, it’s time to move them to a bigger home! Transplant gently into larger containers or garden beds where they’ll stretch their roots and shine.