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Dahlia Flower Seeds – Black / Dark-Tone Dahlia (Premium Flower Seeds)

Dahlia Flower Seeds – Black / Dark-Tone Dahlia (Premium Flower Seeds)

Regular price $16.99 USD
Regular price Sale price $16.99 USD
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How to Sow and Plant

Sow seeds about 0.5–1 cm deep in a seed-starting tray or pot filled with well-draining potting mix.
Keep soil moist but not water-logged until germination; germination typically occurs within 7–14 days under warm (≈18–25 °C) conditions.
Once seedlings have 3–4 true leaves and danger of frost has passed, transplant outdoors or into larger pots / garden beds. Provide full sun and well-drained, fertile soil.

How to Grow

Light: Full sun (6–8 hours/day) is essential for robust growth and abundant flowering.
Soil: Well-drained, fertile soil with good organic content; neutral to slightly acidic pH.
Water: Keep soil evenly moist, especially during growth and budding — avoid waterlogging.
Feeding: Apply balanced fertilizer or a bloom-promoting fertilizer once plants are established to encourage strong stems and larger blooms.
Support: For taller varieties, provide stakes or support to prevent stems from bending or breaking under heavy blooms.
Dead-heading / Pruning: Remove spent flowers to promote continuous blooming; pinch tips early in growth for bushier habit.

Tips

Start seeds indoors if you expect early summer flowering — then transplant outdoors after frost / when weather warms.
Ensure plenty of sunlight — Dahlias are sun-lovers; insufficient light yields weak, leggy plants.
Use well-draining soil and avoid waterlogging — Dahlias dislike soggy roots.
Fertilise and stake appropriately for larger/ taller varieties.
Dead-head regularly to prolong flowering season and maintain plant vigor.

Shipping

Orders are processed within 1–2 days.
Delivery is completed within 10-15 days from the date of order.
Tracking details are shared once the order is dispatched.
Secure, moisture-protected packaging for all seed orders

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About
Product Information
Features
life-cycle

LIFE CYCLE

Annual

plant-characteristics

PLANT CHARACTERISTICS

dark hues

growth-habit

GROWTH HABIT

Erect

bloom-season

BLOOM SEASON

Warm

suitable-for

SUITABLE FOR

Outdoor

About
Dahlia Flower Seeds – Black / Dark-Tone Dahlia (Premium Flower Seeds)
seed-type

SEED TYPE

Flower seeds

plant-type

PLANT TYPE

ornamental herb

Dahlia stands among the most popular ornamental flowers worldwide — prized for huge variety in flower shapes, sizes, and colours. Growing Dahlia from seed gives gardeners flexibility and affordability: instead of relying on tubers, seeds allow easy sowing, earlier handling, and potential for many plants. Dark-flowered or “black” Dahlia varieties add dramatic, bold contrast to flower beds and landscaping. With proper sunlight, soil and care, these plants produce abundant, showy blooms — perfect for cut flowers, garden displays, balcony pots, or border beds. Dahlias also respond well to dead-heading and fertilizer, making them rewarding for persistent bloomers.

Planting information
planting-season

PLANTING SEASON

Spring

fruit-size

FRUIT SIZE

N/A

plant-hieght

PLANT HIEGHT

Variable

light-requirement

LIGHT REQUIREMENT

Full Sun

water-needs

WATER NEEDS

Moderate

hardiness-zones

HARDINESS ZONES

Warm

container-garden

CONTAINER GARDEN

yes

plant-spacing

PLANT SPACING

~25–45 cm

planting-depth

PLANTING DEPTH

0.5–1 cm

growing-conditions

GROWING CONDITIONS

Warm

Coverage
Seed Count
Recommended Coverage
SEED COUNT
100
GTIN
036000135183