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Symphyotrichum ciliolatum - Fringed Aster
Symphyotrichum ciliolatum - Fringed Aster
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Fringed Aster is a hardy, late-blooming perennial that adds soft lavender-blue, daisy-like flowers to both urban and rural landscapes. Its delicate, fringed petals provide vital late-season nectar for bees, butterflies ”including Monarchs” and other pollinators. Seeds are eaten by small birds such as sparrows and finches, and it serves as a larval host for several moth species. As the season changes, its foliage turns striking shades of purple and red, adding visual interest to naturalized plantings and pollinator-friendly spaces.
Adaptable and resilient, Fringed Aster thrives in a range of conditions from open woods to sunny meadows, making it an excellent addition to self-sustaining, low-maintenance gardens. It spreads slowly but reliably by short rhizomes, making it useful in mass plantings or as a filler, while occasional root pruning helps manage it in smaller spaces. Moderately deer-resistant due to its coarse foliage, though young shoots may be browsed in early spring.
How Easy Is This Plant to Grow?
Plant Sizes & Blooming Window
Plant Sizes & Blooming Window
Important Information - The "Plant Sizes" are provided as a general guideline for plant selection. The "Blooming Window" indicates the general period when the species is in bloom, not how long an individual plant will flower.
Plant growth and bloom times will vary depending on geographical location & individual site conditions. Please scroll down to see the specific information for this plant.
Edible & Medicinal Info Disclaimer
Edible & Medicinal Info Disclaimer
The Edible & Medicinal information on this site is for informational purposes only and should not be acted on without thorough research and professional guidance. We are not responsible for any adverse effects resulting from the use of or misidentification of plants.
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Plant Specifics
Seeds Per Pack
Seeds Per Package: 35
Light Conditions
- Part Shade
- Sun
Soil Conditions
- Well Drained
- Loam
- Sandy
- Dry
Height
- 12" - 24"
- 24" - 36"
- 36" - 48"
Width
- 12" - 24"
- 24" - 36"
Bloom Colour
- Lavender Blue
- Purple
Month of Bloom
- August
- Septemeber
Vigorousness
- Moderate
- Fast
Deer Resistance
- Moderate
Features
- Birds
- Butterflies
- Bees
- Fall Color
- Urban Spaces
- Rural Spaces
Chinook Exposure
- Moderate
Distribution Info
Native to North America, Fringed Aster is found in every province and YT, and throughout the northern and western U.S.. It thrives in open forests, forest edges, thickets, and along streams, trails, and roadsides.
Traditional Edible & Medicinal Info
Symphyotrichum ciliolatum has no well documented edible or medicinal uses.