Choice Mix Centaurea is a vibrant blend of classic cornflowers, bringing together blue, pink, red, and white blooms in a single easy-to-grow package. These open-pollinated flowers thrive across zones 2 through 11, making them one of the most adaptable ornamentals for nearly any North American garden. Ready to flower in 65 to 75 days from seed, they develop into bushy plants that excel both as fresh-cut bouquets and as magnets for beneficial insects. Direct sown as soon as soil can be worked, they reward patient gardeners with prolific blooms throughout the season.
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2-11
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Moderate
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Blue, pink, red, and white petals dancing together in a single mix, Choice Mix Centaurea delivers maximum color impact with minimal fuss. Frost-hardy and unfussy about soil, these cornflowers germinate quickly in cool spring conditions and reach cutting stage in just over two months. The flowers hold their form beautifully when picked at the 1/4 to 1/2 open stage, making them a favorite of florists and home gardeners who value long-lasting arrangements.
These cornflowers are grown primarily as cut flowers, where their sturdy stems and color range make them reliable choices for fresh arrangements. The blooms also attract butterflies, bees, and other beneficial insects throughout the growing season, earning their place in pollinator gardens and ecological plantings. While technically listed as edible flowers, they are used decoratively rather than as a culinary ingredient.
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Start seeds indoors 3 to 4 weeks before your last spring frost date. Sow into cell packs or larger containers and maintain nighttime temperatures between 50 and 55 degrees Fahrenheit for several weeks to develop a strong root ball before transplanting.
Harden off seedlings by exposing them to outdoor conditions for several days before planting. Transplant outdoors after the last frost date when soil is workable, spacing plants 6 to 9 inches apart.
Direct sow seeds as soon as soil can be worked in spring. Sow thinly in rows at a rate of about 6 seeds per foot, pressing seeds 1/4 inch deep into the soil and covering lightly. Keep the soil surface moist until emergence. Thin seedlings to 6 to 9 inches apart once they've developed their first true leaves.
Harvest flowers when they are 1/4 to 1/2 open for the longest vase life and best appearance in arrangements. Cut stems in the early morning when hydration is highest, using sharp shears to make clean cuts just above a leaf node.
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