Columbine McKana Giant produces spectacular blooms in radiant hues of red, white, yellow, and purple, creating a stunning mixed-color display that livens any garden, meadow, or flowerbed with sophisticated elegance. These magnificent heirloom flowers reach 2 to 3 feet tall, crowned with distinctive buttercup-shaped blooms measuring 3 to 4 inches across—among the largest columbine flowers available. The unique spurred flower form of McKana Giant creates an exotic, delicate appearance that belies the plant's robust constitution and reliable performance. The generous bloom size and vibrant color palette offer exceptional versatility for garden design, whether creating bold mixed borders, romantic cottage gardens, or sophisticated color-coordinated plantings. The mixed colors create natural harmony while allowing individual plants to express their unique character. McKana Giant columbines make lovely fresh-cut bouquets, bringing garden elegance indoors with long-lasting color and distinctive form. The airy flower structure and substantial bloom size create arrangements with exceptional visual impact and movement. The flowers attract hummingbirds and butterflies, transforming gardens into vibrant wildlife sanctuaries while providing continuous pollinator activity and natural beauty. These heirloom plants thrive in partial shade to full sun, adapting to diverse garden conditions and making them ideal for challenging locations where other flowers struggle. The reliable performance and minimal care requirements make McKana Giant perfect for gardeners seeking maximum beauty with minimal intervention. Blooming reliably in approximately 90 days with a germination rate of 70% or better, these non-GMO heirloom seeds deliver consistent results and rapid gratification. David's Garden Seeds provides sustainable, environmentally friendly packaging that's fully reusable and recyclable. Grow Columbine McKana Giant and experience the exotic beauty, generous bloom size, and timeless elegance that make this variety a treasured heirloom favorite.

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David’s Garden Seeds is a Veteran owned business that has been offering quality seeds since 2009.

David's Garden Seeds® is a member of the GO TEXAN agriculture program.

We cannot possibly put all the directions you need for growing flowers in your area on the seed package. We recommend that you read articles or check with other gardeners in your area.

This is an heirloom seed, meaning it has been passed down from generation to generation for at least 75 years. As a rule, heirloom seeds taste better and will grow the same year after year.

These are also open pollinated meaning they will reproduce themselves. While all heirlooms are open pollinated not all open pollinated seeds are heirlooms.

Freshly Packed: These seeds are packed for the current growing season and will provide high germination rates next year as well.