Dahlia Black Seeds for Planting - Black Dahlia Flower Seeds

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$16.99
$16.99
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Black Dahlia Seeds produce ornamental flowering plants with deep-colored blooms suitable for gardens, borders, and decorative landscapes. These dahlias grow best in sunny locations with fertile soil and regular watering. Ideal for gardeners seeking unique flower varieties, this seed collection helps create attractive seasonal displays with elegant blooms and strong garden appeal.
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Dahlia Black Seeds for Planting - Black Dahlia Flower Seeds

$16.99

Planting Season

Spring to Summer

Light Requirement

Full Sun

Plant Height

60-120 cm

Indoor/Outdoor

Outdoor
Planting Information
Life Cycle Annual/Perennial
Plant Characteristics Dark ornamental blooms
Plant Type Flower Seed
Flavour Profile No edible flavour
Life Annual/Perennial
Germination Time 7-21 Days
Fruit Size Not Applicable
Soil Type Fertile Well Drained Soil
Soil pH 6.0-7.5
Spacing Between Plants 30-45 cm
Watering Needs Regular watering
Harvest Time 90-120 Days
Bloom Season Summer to Autumn
Seeds per Pack 100
Seed Type Open Pollinated Seeds
Yield Potential Good Bloom Production
GTIN 36002105241396

Sow seeds in trays or prepared soil. Cover lightly and maintain moisture until germination. Transplant after seedlings develop.

Provide full sunlight. Water regularly without overwatering. Use fertile soil. Remove faded flowers. Support plants if needed.

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Frequently Asked Questions

Everything you need to know before you sow.

What does black dahlia usually mean in flower descriptions?
Black dahlia generally refers to very dark red, burgundy or near-black flower coloration rather than a truly black botanical pigment.

Can dark dahlias create contrast with pale flowers?

Yes. White, cream or pale pink flowers can provide strong contrast against dark dahlia blooms.

Are dark dahlias suitable for evening garden designs?
Yes. Their deep flower tones can create a dramatic visual effect when paired with lighter flowers and foliage.

Can black dahlias be used in cut-flower arrangements?

Yes. Dahlia blooms are commonly used as decorative cut flowers and can add depth to seasonal arrangements.

Do seed-grown dahlias always reproduce the exact parent color?
No. Seed-grown dahlias can show genetic variation, so flower color and form may differ among individual plants.

Can dark dahlias be planted in mixed borders?
Yes. Their deep tones can serve as focal points among lighter or contrasting seasonal flowers.

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