Cosmos Seeds — Mixed Colours

Cosmos are the wildflowers of the South African summer — and for good reason. Feathery foliage, daisy-like blooms in every shade from white and blush to deep magenta, and an effortless, self-seeding nature that means once you plant them, they come back year after year. They're the flower that makes a garden look like it grew itself.

Our mixed cosmos seed packet contains a beautiful range of colours, from the palest shell pink to rich crimson. Scatter them in a sunny border, grow them in a cutting patch, or let them naturalise along a fence line. They ask for very little and give back abundantly.

Why You'll Love Growing Cosmos

• Effortless grower: Direct sow and stand back — cosmos thrive on neglect
• Self-seeding: Let a few go to seed and they'll return next season
• Prolific bloomer: Flowers from summer through to autumn
• Pollinator magnet: Bees and butterflies love them
• Superb cut flower: Long stems, long vase life, beautiful in arrangements
• Non-GMO heirloom mix: 5g packet

Growing Guide

• Season: Sow from September through to January
• Position: Full sun; tolerates poor, dry soil
• Sowing: Direct sow on the surface and lightly rake in; thin to 30–45cm apart
• Watering: Minimal once established — overwatering reduces flowering
• Harvest: Cut when buds are just opening for the longest vase life

Want to grow the most beautiful cosmos display? Read our guide: How to Grow Cosmos in South Africa