Gardening with Grace: Asters – The September Birth Flower Delight

As summer surrenders to autumn’s embrace, September unfolds with a captivating duo: the vibrant star-burst asters and the ethereal, sky-climbing morning glories. These September birth flowers offer contrasting yet complementary expressions of joy, optimism, and a gentle transition into cooler days. Let’s delve into their world of colorful whispers and graceful twines, uncovering their history, practical tips, and intriguing facts, along with some helpful FAQs to guide your floral exploration.

Flower and Color

  • Asters: These cheerful blooms paint the late summer skies with a kaleidoscope of colors. From classic purple and deep blue to vibrant shades of pink, white, and red, asters boast a variety to suit every mood and occasion. Imagine a confetti cannon exploding in a meadow, showering the landscape with vibrant star-shaped confetti!
  • Morning Glories: These delicate climbers embrace the morning with trumpet-shaped blooms in a spectrum of soft hues. Creamy white and vibrant blue reign supreme, often adorned with contrasting veins, while delicate pink and lavender varieties add a touch of ethereal charm to their skyward dance.

Flower Meanings

  • Asters: Layers of symbolism swirl within the aster’s cheerful hues. They represent love, wisdom, and eternal devotion, often associated with new beginnings and fresh starts. Their diverse colors add further depth, with purple signifying royalty and wisdom, blue embodying faith and loyalty, and pink expressing love and compassion.
  • Morning Glories: These ephemeral blooms whisper tales of hope, unwavering dreams, and the fleeting beauty of life. Their delicate nature reminds us to savor each moment, while their upward reach symbolizes ambition and the pursuit of lofty goals. The vibrant blue varieties often represent affection and open hearts, while white embodies purity and new beginnings.


  • Asters: These bushy beauties form clumps adorned with clusters of daisy-like blooms. Their star-shaped petals radiate from a central disc, creating a vibrant spectacle in meadows and gardens. Dense foliage surrounds the flowers, adding a touch of textural contrast to their cheerful display.
  • Morning Glories: These delicate vines twine gracefully around trellises and fences, showcasing trumpet-shaped blooms that unfurl their beauty to greet the morning sun. Their velvety petals unfold in a mesmerizing dance, revealing contrasting veins and delicate edges. While most varieties boast single blooms, some offer a double layer of petals for an even more enchanting display.

Growth Habit

  • Asters: These adaptable blooms thrive in well-drained soil and full sun to partial shade. They prefer cooler temperatures and thrive in late summer and early fall, making them perfect for extending the summery floral display. Deadheading spent blooms encourages continued flowering throughout the season.
  • Morning Glories: These climbing charmers readily embrace fences, trellises, and other supports, readily reaching impressive heights. They prefer well-drained soil and full sun to partial shade, flourishing in warm weather and readily self-seeding for a delightful floral surprise next year.

Blooming Season

  • Asters: Enjoy their star-studded symphony from late summer to early fall, with peak blooms often occurring in September and October. Their vibrant display adds a touch of cheer to the changing landscape, bridging the gap between summer’s vibrancy and autumn’s golden embrace.
  • Morning Glories: These ephemeral beauties grace gardens with their skyward dance from early summer to fall, often unfolding their delicate petals just as the morning sun kisses the horizon. Their fleeting beauty reminds us to cherish each moment and appreciate the simple joys of life.


  • Asters: Most aster varieties are hardy in USDA zones 3-8, readily returning year after year with proper care. However, some of the later-blooming varieties benefit from winter mulching in colder climates.
  • Morning Glories: These tender vines often succumb to frost, thriving as annuals in most climates. However, their prolific self-seeding ensures their return year after year, offering a delightful surprise in the early summer garden.

Sunlight and Soil

  • Asters: Well-drained soil and full sun to partial shade are key for happy asters. Amend clay soil with organic matter and provide adequate water during hot, dry periods.
  • Morning Glories: These adaptable vines tolerate various soil types but prefer well-drained soil and full sun to partial shade. Regular watering during hot, dry periods encourages vibrant blooms and lush foliage.

Garden Uses

  • Asters: Add bursts of color to borders, rock gardens, and cottage gardens. Their diverse heights and colors offer endless design possibilities, from edging flowerbeds to creating stunning container displays.
  • Morning Glories: Provide these delicate climbers with sturdy supports like trees and Provide these delicate climbers with sturdy supports like trellises, fences, or even mailboxes to create enchanting vertical displays. Let their vibrant blooms and graceful twines add a touch of whimsical charm to your garden walls, pergolas, or even balcony railings.

Complete History

  • Asters: With a history steeped in symbolism and lore, asters have captivated humankind for centuries. Ancient Greeks associated them with the goddess Astarte, linking them to love and wisdom. In Chinese culture, they represent beauty and long life. Throughout history, these cheerful blooms have graced gardens, adorned celebrations, and inspired artists with their star-like radiance.
  • Morning Glories: These ephemeral beauties boast a history intertwined with mythology and cultural traditions. In some Native American cultures, they symbolized new beginnings and hope, often associated with spiritual journeys. In the Victorian language of flowers, morning glories signified affection and open-heartedness. Their delicate nature and fleeting beauty continue to inspire artists and poets, whispering tales of dreams and the preciousness of each moment.

Meaning and Significance

  • Asters: As September’s birth flowers, asters represent individuals born under this sign as adaptable, optimistic, and deeply connected to their inner compass. They possess a gentle strength and unwavering faith, navigating life’s transitions with grace and finding joy in unexpected places. These star-shaped blooms remind us to embrace new beginnings, nurture love and wisdom, and let our inner light shine through even as the days grow shorter.
  • Morning Glories: If born in September, the morning glory embodies your hopeful spirit, boundless dreams, and a gentle embrace of life’s fleeting moments. You possess a curious nature and a thirst for knowledge, reaching for your goals with optimism and grace. These delicate blooms remind us to savor each sunrise, cherish open hearts, and never lose sight of our dreams, even as life unfolds in unexpected ways.

Fun Facts

  • The name “aster” comes from the Greek word “astron,” meaning “star,” due to the resemblance of their flowers to celestial bodies.
  • Morning glories open their blooms in the morning and close them again in the afternoon, following the sun’s movement across the sky.
  • Aster petals were once used in traditional Chinese medicine to treat various ailments.
  • Some morning glory varieties were cultivated by the Aztecs for their psychoactive properties and used in religious ceremonies.

Caring for Your September Birth Flower

Whether you’ve received a vibrant bouquet of asters or delicate morning glories, or nurture them in your garden, knowing how to care for them will prolong their beauty. Here are some tips:

  • Cut flowers:
    • Asters: Trim stems at an angle and remove any leaves below the waterline. Place them in a clean vase with fresh water and flower preservatives. Change the water every few days and mist the blooms to prevent dehydration.
    • Morning Glories: Trim stems at an angle and remove any leaves below the waterline. Place them in a clean vase with cool water and flower preservatives. Keep them away from drafts and direct sunlight, as their delicate blooms wilt quickly in hot conditions.
  • Garden asters: Plant in well-drained soil and full sun to partial shade after the last frost. Deadhead spent blooms to encourage continued flowering and provide adequate water during hot, dry periods.
  • Garden morning glories: Sow seeds directly in garden beds after the last frost or start them indoors for earlier blooms. Provide sturdy supports for their climbing vines and water regularly during hot, dry periods. Let some blooms go to seed to ensure their delightful return next year.


If you resonate with adaptability, unwavering optimism, and a pearl of quiet inner wisdom, the aster might be your match. If your spirit embodies boundless dreams, a curious nature, and a gentle appreciation for life’s transient beauty, the morning glory might be your floral kindred.

Most aster varieties are cold-hardy and readily return year after year. Choose suitable varieties for your region and provide winter protection if necessary. Morning glories thrive as annuals in most climates but readily self-seed for a delightful surprise in the following year.

Asters blend harmoniously with mums, sunflowers, and ornamental grasses for a vibrant fall display. Morning glories complement zinnias, cosmos, and clematis for a whimsical climbing effect.

Dried aster petals can be used in potpourri or pressed for botanical art. Morning glory seeds can be used to create colorful jewelry or incorporated into art projects.

Celebrate the Spirit of September

September shimmers on the horizon, a bridge between the lingering warmth of summer and the crisp embrace of autumn. It’s a month woven with threads of golden sunlight, the rustle of falling leaves, and the bittersweet sigh of endings and beginnings. It’s a time to celebrate, not just the changing seasons, but the inherent beauty within our journeys, the resilience that blooms in the face of transition, and the unbridled joy that ripples through life’s tapestry.