Blue Wood Aster (Symphyotrichum cordifolium) is a beautiful, spreading native perennial that provides an abundance of pale blue to lavender flowers in late summer and early fall. This pollinator magnet is especially valuable for native bees, butterflies, and moths, supplying much-needed nectar when many other flowers have faded. With its charming heart-shaped leaves and groundcover growth habit, blue wood aster is perfect for sunny to partly shady spaces and thrives in woodland gardens, borders, and naturalized areas.

Key Features:

• Late-Season Blooms: Produces clusters of pale blue to lavender flowers from late summer into fall, extending seasonal interest.
• Pollinator Favorite: A critical nectar source for butterflies, native bees, and moths during a crucial time of year.
• Natural Groundcover: Forms a spreading, airy carpet of foliage, adding texture to garden beds and woodland edges.
• Shade Adaptable: Grows well in full sun to part shade, making it a versatile choice for diverse landscapes.
• Low Maintenance: Once established, requires minimal care and less water.
• Deer Resistant: Naturally unappealing to deer, ensuring long-lasting blooms.
• Pollinator-Safe: Grown non-GMO and free of harmful neonicotinoids, promoting a healthy ecosystem for pollinators and wildlife.

Available in sets of three, six, or 12 plants to suit gardens of any size.

Why Choose Blue Wood Aster?

Blue wood aster is an essential addition to pollinator-friendly gardens, offering late-season blooms, natural groundcover, and support for wildlife. Whether planted along woodland edges, in native meadows, or as a border plant, its delicate blue flowers and heart-shaped foliage bring beauty, texture, and ecological benefits to any garden.

Planting Tips:

1. Location: Thrives in full sun to part shade with well-drained soil.
2. Watering: Water regularly during the first growing season to establish roots; drought-tolerant once established.
3. Maintenance: Minimal care required. There’s no need to deadhead the flowers, as allowing them to go to seed provides a valuable food source for birds. Leaving the stems standing in the fall offers overwintering sites for beneficial insects. If desired, cut back the stems in late spring after pollinators have emerged.

For more information on planting, view our How to Plant Your Native Plants guide and other planting tips in the Garden for Wildlife Learning Center.

Enhance your garden with the blue wood astera resilient, wildlife-friendly perennial that brings color, texture, and pollinator support into the fall season!