Want to add a pop of stunning blue to your garden that comes back year after year? Try Mountain Blue Cornflower (Centaurea montana)! This pack contains 20+ seeds for this gorgeous perennial. It produces large, showy violet-blue flowers in late spring with cool, fringed petals. Even better, it's a pollinator magnet – butterflies and hummingbirds love it! If you cut it back after the first bloom, it'll often rebloom in the fall. It's super tough, cold hardy all the way down to USDA Zone 3. It grows well in full sun to partial shade and isn't picky about soil, as long as it drains well. A very easy plant to grow from seed. Perfect for borders, cottage gardens, or wildflower patches. Bring life and vibrant color to your landscape with these distinctive and beautiful flowers. Seeds are from SeedHead, sourced in the USA.