Cosmos Seeds Growing Guide
• Sowing: Sow seeds 1/4" deep directly in the garden after the last frost, or start indoors 3–4 weeks earlier.
• Location: Full sun.
• Soil: Well-drained soil; thrives even in average to poor soils.
• Water: Keep soil lightly moist during germination; once established, water moderately and avoid overwatering.
• Care: Easy-to-grow annual; pinch young plants to encourage branching and deadhead spent blooms regularly for continuous flowering from summer until frost. 🌸🌿
