Aquilegia Stern Mix Columbine seeds – tall flowering mix for borders

Add vertical interest and color to your garden with Aquilegia Stern Mix, a tall columbine variety offering a mix of vibrant blooms. These non-GMO seeds are ideal for garden beds, borders, and cottage gardens, providing long-lasting, pollinator-friendly flowers throughout the growing season.

Features:

• Produces tall columbine flowers with a variety of colors
• Long-lasting blooms ideal for garden beds, borders, and cottage gardens
• Non-GMO seeds with reliable germination
• Attracts bees, butterflies, and other pollinators
• Enhances vertical garden structure and aesthetic appeal

Specifications:

• Scientific Name: Aquilegia spp. ‘Stern Mix’
• Plant Type: Perennial flowering plant
• Bloom Season: Late spring to early summer
• USDA Zones: 3–8
• Plant Height: 24–36 inches
• Light Requirements: Full sun to partial shade
• Soil Type: Well-draining, fertile soil
• Watering: Moderate; maintain evenly moist soil
• Germination Time: 14–21 days

Planting Guide:

• Sow seeds indoors 8–10 weeks before the last frost or directly outdoors after frost passes.
• Lightly cover seeds and keep soil consistently moist until germination.
• Thin seedlings to 12–18 inches apart to allow proper growth.
• Provide full sun to partial shade for optimal flowering.
• Deadhead spent blooms to encourage continuous flowering.
• Perfect for perennial borders, pollinator-friendly gardens, and container planting.