Skip to product information
Bring soft color and pollinator activity to your garden with Sky Blue Aster (Symphyotrichum oolentangiense), a beautiful native wildflower known for its delicate sky-blue to lavender daisy-like flowers with golden centers. Blooming from late summer into fall, this plant provides a valuable nectar source for butterflies, bees, and other beneficial pollinators.
Sky Blue Aster grows naturally in prairies, open woodlands, and meadows, making it an excellent addition to pollinator gardens, native plant landscapes, wildflower beds, and naturalized plantings. Its airy clusters of blooms create a light, colorful display that brightens the late-season garden.
This hardy perennial is drought tolerant once established and thrives in sunny locations with well-draining soil. You will receive seeds similar to those shown in the listing photos.
You will receive:
✔️ 100 Sky Blue Aster seeds
✔️ Botanical name: Symphyotrichum oolentangiense
✔️ Fresh seeds for planting
✔️ Ideal for pollinator and native gardens
✔️ Secure packaging for safe delivery
🌼 Growing Information
Common Name: Sky Blue Aster
Botanical Name: Symphyotrichum oolentangiense
Plant Type: Native perennial wildflower
Growth Stage: Seed
Sun Requirements: Full sun to partial sun
Soil: Well-draining soil; tolerant of dry or rocky soils
Watering: Low to moderate once established
Mature Height: 1–3 feet
Growth Rate: Moderate
USDA Zones: 3–8
Container Friendly: Yes, with good drainage and sunlight
💡 Care Tip:
For best germination, sow seeds outdoors in fall to allow natural cold stratification, or refrigerate seeds in a moist medium for about 30 days before spring planting. Cutting plants back slightly in early summer can encourage fuller growth and more blooms.
Symphyotrichum oolentangiense – Sky Blue Aster | 100 Seeds | Native Aster Wildflower | Pollinator Garden Plant
$9.99