Sunflower Domino Seeds (Helianthus annuus) (SUMMER)

Sunflower Domino develops an upright, branching plant with several flowering stems rather than producing only a single bloom. Its golden-yellow petals surrounding dark centres create a bold summer display.

Key Features

• Botanical name: Helianthus annuus

• Variety: Domino

• Annual flowering plant

• Golden-yellow flowers

• Attractive dark flower centres

• Branching growth habit

• Produces multiple blooms

• Strong upright stems

• Fast growing

• Full sun

• Heat tolerant

• Excellent for beds and borders

• Suitable for large containers and grow bags

• Good cut flower

• No trellis required

• SUMMER flowering plant

Recommended Grow Bags

G-15P Grow Bag – 15 × 14 inch

Suitable for growing a single Sunflower Domino plant with adequate root space.

G-24 Grow Bag – 24 × 12 inch

Suitable for group planting while maintaining sufficient spacing between plants.

Recommended Soil / Potting Mix

Use:

50% Bhalu Mitti / Garden Soil + 30% GREEN GARDENS Vermicompost + 20% Cocopeat

Use a fertile, loose and well-draining growing medium.

Avoid compact soil and continuous waterlogging.

Growing Instructions from Seeds

Sunflowers perform best when direct sown into their final growing location.

Sow seeds approximately:

2–3 cm deep

Keep the soil evenly moist until germination.

After emergence, retain the strongest seedlings and avoid unnecessary root disturbance.

Germination

7–14 days

For best results:

• Maintain warm temperatures

• Keep the soil lightly moist

• Provide good drainage

• Avoid overwatering

• Provide strong sunlight after emergence

Plant Spacing

Maintain approximately:

30–45 cm / 12–18 inches between plants

to allow sufficient room for branching and flowering.

Sunlight

Provide:

Full sun — preferably 6–8 hours or more of direct sunlight daily.

Watering

Water regularly while seedlings are establishing.

Once established, water deeply when the upper soil begins to dry.

Avoid shallow, excessive watering and continuous waterlogging.

Growth & Flowering

Sunflower Domino develops a strong, upright and branching growth habit and produces multiple flower heads on side stems.

The bright golden-yellow blooms with contrasting dark centres make an impressive display in summer gardens.

Removing spent flowers can help maintain appearance and encourage continued development of side blooms.

Feeding

Mix GREEN GARDENS Vermicompost into the soil before sowing.

Moderate feeding during active growth is sufficient.

Avoid excessive nitrogen fertilizer.

Related Products

• G-24 Grow Bag – 24 × 12 inch

• GREEN GARDENS Vermicompost

• Summer Flower Seeds

• Growing Guide Videos – Gardening with Javed Iqbal