Dahlia 'Coltness' Single Mix

120 Seeds

🌸 Dahlia variabilis “Coltness Single”

Seeding Instructions for Gulf Area

Best Planting Time

• Best planted during the cool season in the Gulf:
  • October to January

Soil Preparation

• Use fertile, well-drained soil enriched with compost or organic matter.
• Ideal soil pH:
  • 6.0–7.0

Sowing Method

• Sow seeds in trays, pots, or directly in garden beds during mild weather.
• Plant seeds:
  • 0.5–1 cm deep
• Space plants:
  • 25–30 cm apart.

Temperature & Light

• Ideal germination temperature:
  • 18–24°C
• Requires:
  • Bright light or gentle morning sun.
• Protect from intense afternoon heat.

Watering

• Keep soil evenly moist during germination.
• Avoid excessive watering or waterlogged soil.

Germination Time

• Seeds germinate in:
  • 7–14 days

Transplanting

• Transplant seedlings when:
  • 2–4 true leaves appear.
• Harden gradually before outdoor planting.

Flowering

• Blooms usually appear:
  • 8–10 weeks after sowing

Gulf Climate Tips

• Best grown during Gulf winter and spring.
• Avoid exposure to extreme summer temperatures.
• Use light afternoon shade if temperatures exceed 30°C.
• Suitable for pots, flower beds, and borders.