Nigra Hollyhock (1629)

25 Seeds

🌸 Nigra Hollyhock (1629)

Seeding Instructions for Gulf Area

Best Planting Time

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

Soil Preparation

• Use fertile, deep, well-drained soil enriched with compost or organic matter.
• Hollyhocks prefer soil that retains some moisture but drains well.
• Ideal soil pH:
  • 6.0–7.5

Sowing Method

• Sow seeds directly in garden beds or start in seed trays/pots.
• Plant seeds:
  • 0.5–1 cm deep
• Space plants:
  • 40–60 cm apart.

Temperature & Light

• Ideal germination temperature:
  • 18–24°C
• Requires:
  • Full sun (6+ hours daily)

Watering

• Keep soil lightly moist during germination.
• Water regularly during active growth but avoid soggy soil.
• Allow the top layer of soil to dry slightly between watering.

Germination Time

• Seeds germinate in:
  • 7–14 days

Growth & Flowering

• Plants usually flower:
  • 4–6 months after sowing
• Produces dramatic deep maroon to nearly black flowers on tall stems.

Gulf Climate Tips

• Best grown during Gulf winter and spring.
• Protect plants from temperatures above 35°C.
• Afternoon shade helps during warmer spring weather.
• Good airflow helps prevent rust and fungal diseases.
• Tall stems may require staking in windy areas.
• Excellent for cottage gardens, borders, and ornamental displays.