200 Cosmic Red Cosmos Seeds | Sulphureus Annual Flower

Cosmic Red Cosmos is a vibrant annual flower known for its brilliant red blooms that add bold color to gardens and landscapes. This variety of Cosmos sulphureus produces daisy-like flowers that attract pollinators and thrive in sunny locations, making it an excellent choice for borders, wildflower meadows, and cutting gardens.

With its easy-going nature and long blooming season, Cosmic Red Cosmos is a favorite among gardeners seeking low-maintenance color. The plants are heat-tolerant and drought-tolerant once established, providing reliable performance in a variety of settings.

Plant Features

• Brilliant red, daisy-like flowers
• Attracts butterflies and beneficial pollinators
• Heat and drought tolerant once established
• Long blooming period from summer to frost
• Excellent for cut flower arrangements

Growing Information

• Botanical Name: Cosmos sulphureus
• Plant Type: Annual
• Sunlight: Full sun
• Soil: Well-drained, average to poor soil
• Water Requirements: Low to moderate; drought tolerant once established
• Growth Habit: Upright, bushy
• Bloom Season: Summer to fall
• Mature Height: 24-36 inches
• Spacing: 12-18 inches apart

Planting & Care

Sow Cosmic Red Cosmos seeds directly outdoors after the last frost date, or start indoors 4-6 weeks before transplanting. Lightly cover seeds with soil as they need darkness to germinate. Keep the soil consistently moist until germination, which typically occurs in 7-21 days at 70-75°F (21-24°C). Once seedlings are established, thin them to the recommended spacing.

These plants prefer full sun and well-drained soil. Water regularly during dry spells, but avoid overwatering as cosmos can tolerate drought. Deadhead spent flowers to encourage continued blooming. Cosmic Red Cosmos generally requires little fertilizer; too much can lead to excessive foliage and fewer flowers.

What's Included

200 Cosmic Red Cosmos seeds (Cosmos sulphureus).