Cosmos Bipinnatus 'Fizzy' Mixed

150 Seeds

🌱 Best Sowing Time

• Gulf: September–January and February–March.
• Kuwait: October–November is the preferred sowing period.
• A second suitable window is February–March.
• Avoid sowing during the extreme summer months.
• Ideal germination temperature: approximately 18–24°C.

🌿 How to Sow the Seeds

1. Use a light, fertile, well-drained seed-starting mix.
2. Moisten the growing medium before sowing.
3. Sow seeds approximately 0.5–1 cm deep.
4. Cover lightly with fine soil.
5. Water gently using a fine spray.
6. Keep the medium evenly moist but never waterlogged.
7. Place the seed tray in a bright location with good ventilation.
8. Germination usually occurs within 7–14 days.

🌱 Transplanting

• Cosmos develops a sensitive root system, so avoid unnecessary root disturbance.
• Transplant when seedlings have developed 2–3 sets of true leaves.
• Harden seedlings gradually before planting outdoors.
• Space plants approximately 30–45 cm apart.
• Direct sowing into the final location is also possible.
• Provide enough space for air circulation.

☀️ Growing & Care

• Sunlight: Full sun is ideal during the cooler Gulf season.
• In warmer weather, provide morning sun with light afternoon shade.
• Soil: Light, fertile, loose, and well drained.
• Cosmos performs well without excessively rich soil.
• Water: Keep soil moderately moist during establishment, then allow the surface to dry slightly between watering.
• Avoid standing water and excessive irrigation.
• Apply fertilizer sparingly.
• Excessive nitrogen can encourage tall foliage and reduce flowering.
• Pinch the growing tips when plants are young to encourage branching and a fuller shape.
• Tall plants may need support, especially in windy locations.
• Remove faded flowers regularly to encourage continuous flowering.

🌸 Flowering

• ‘Fizzy’ Mixed generally begins flowering around 8–12 weeks after sowing, depending on temperature and growing conditions.
• Flowers may be single, semi-double, or more filled, depending on the individual plant.
• Colors vary because this is a mixed selection.
• Regular deadheading can significantly extend the flowering period.
• Excellent for garden beds, borders, containers, and cut-flower arrangements.

🌡 Gulf Climate Tips

• In Kuwait, October–November is recommended for starting seeds.
• Grow the plants during the cooler months to avoid extreme heat.
• During warmer spring weather, provide approximately 30–40% afternoon shade.
• Protect tall plants from hot, dry winds.
• Avoid overcrowding, especially in humid coastal areas.
• Water preferably in the early morning.
• Good air circulation helps reduce fungal problems.
• Extreme summer temperatures can greatly reduce flowering and plant performance.

Tip: For the Gulf, grow ‘Fizzy’ Mixed primarily as a cool-season flowering annual. Moderate feeding, good drainage, plenty of winter sunlight, and protection from intense afternoon heat will give the best flowering.