Centaurea Flower Seeds


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Florist Blue Boy Centaurea

Centaurea Florist Blue Boy 100 Non-GMO, Heirloom Seeds


Florist Blue Boy Centaurea seeds produce classic cornflowers with a deep  blue color.  Easy to grow.  Upright plants produce abundant 1-1½" blooms. Prefers cool temperatures. Make 2 to 3 successive sowings for continuous summer blooms. Tolerates poor soil of medium fertility. Also known as cornflower, garden cornflower, and bachelor's buttons. PLEASE NOTE: Cannot Ship to NC. Centaurea cyanus is considered a noxious weed in North Carolina. Edible Flowers: Use the petals of this great edible flower for decorating desserts. Centaurea is also a popular choice for brightening up salad mix. Flavor is bland and mildly floral. The height of the flower can grow from 30 to 38 inches. Blooms in about 85 to 95 days.

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All of the variety information on the David's Garden Seeds® website, including the days to maturity, color and size are based on data from tests done at specific locations. Many factors, including geographic location, daytime and nighttime temperatures, the availability of plant nutrients, many unknown climate factors and insects/pest interact to determine a variety's performance. For information on which varieties will perform best in your area, we recommend that you contact your local county extension agent or a Master Gardener.

David's Garden Seeds® Mission Statement

Here at David’s Garden Seeds®, gardening is our passion. We provide top quality, non-GMO seeds so families can learn about gardening and love it.  In turn, we hope they will pass this passion down to their children and grandchildren, teaching them to grow  delicious food, fresh herbs and beautiful flowers.