Cosmos Klondike Bright Lights Organic Seeds (Cosmos sulphureus) – Heat-tolerant, bushy flowers in bright orange, yellow, and red. Attracts bees and butterflies.
Minimum: 50+ Seeds
Cosmos Klondike Bright Lights is a stunning, heat-tolerant variety that produces an explosion of bright orange, yellow, and red flowers. With its bushy growth habit and abundant blooms, this easy-to-grow annual is perfect for wildflower meadows, borders, pollinator gardens, and cut flower arrangements. These drought-resistant flowers thrive in poor soils, making them an excellent choice for low-maintenance landscapes.
Why Grow Cosmos Klondike Bright Lights?
- Brilliant Colors – A fiery mix of orange, gold, and scarlet flowers that add warmth to any garden.
- Attracts Pollinators – Bees, butterflies, and hummingbirds love these nectar-rich blooms.
- Drought & Heat Tolerant – Thrives in hot, dry conditions, perfect for xeriscaping.
- Long Blooming Period – Flowers from summer through fall, providing continuous color.
- Easy to Grow & Self-Seeding – Low-maintenance and reseeds itself for future seasons.
- Great for Cut Flowers – Delicate, daisy-like blooms with long stems make excellent bouquets.
Planting & Growing Information
- Botanical Name: Cosmos sulphureus
- Plant Type: Annual
- Height: 2-4 feet
- Spacing: 12-18 inches apart
- Sunlight: Full sun (6+ hours of direct light daily)
- Watering Needs: Low; drought-resistant once established
- Soil Requirements: Prefers well-drained, average to poor soil
- Bloom Time: Early summer to first frost
How to Grow Cosmos Klondike Bright Lights
- Direct Sow After Frost – Plant seeds outdoors after the last frost for best results.
- Planting Depth – Sow seeds ¼ inch deep, lightly covering them with soil.
- Watering – Keep soil moist until germination, then water sparingly. Cosmos thrive in dry conditions.
- No Fertilizer Needed – Rich soil can cause excessive foliage growth at the expense of flowers.
- Deadhead for More Blooms – Removing spent flowers encourages continuous blooming.
Perfect for Wildflower Gardens & Borders
These fast-growing, bushy plants fill garden spaces beautifully, working well in cottage gardens, prairies, and naturalized areas. Their bright hues complement zinnias, marigolds, and sunflowers, creating a vibrant summer display.
Order Cosmos Klondike Bright Lights Seeds Today!
Bring a burst of sunshine to your garden with these dazzling, pollinator-friendly flowers. Their resilience, vivid colors, and low maintenance make them a must-have for any gardener looking for effortless beauty.