Flower Aster Tower Blue delivers professional-grade uniformity and abundant blooms in a remarkably easy-to-grow annual package. This peony-type variety produces deep silvery violet blooms averaging 2 to 3 inches wide—capturing all the elegance and romantic beauty of peonies and garden mums without the complexity or multi-year commitment. Each plant generates an impressive 13 to 20 stems, providing exceptional cutting potential from a compact footprint. Tower Blue's defining strength is its exceptional uniformity: consistent bloom timing and plant height across the entire series ensure predictable, gallery-quality results whether you're designing ornamental beds or a dedicated cutting garden. The 28 to 32-inch plant height creates ideal proportions for both landscape integration and cutting, with stems long enough for professional arrangements yet compact enough for border definition. Also known as summer aster, Tower Blue bridges the gap between spring and fall bloomers, providing reliable color when many annuals are fading. The silvery violet tone pairs beautifully with complementary plantings or stands alone as a sophisticated focal point. With reliable blooms arriving in 100 to 120 days and an excellent 70% germination rate or better, you'll enjoy consistent, abundant flowering. These non-GMO heirloom seeds support sustainable gardening while arriving in environmentally friendly, reusable, and recyclable packaging. Experience the perfect balance of beauty, productivity, and ease with this exceptional variety.

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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.