Wild About Flowers
Silene acaulis - Moss Campion
Silene acaulis - Moss Campion
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Moss Campion forms a dense cushion of tiny, evergreen leaves, dotted with bright pink to purple star-like flowers in late spring and summer. Its vibrant blooms create a striking contrast against the compact foliage, attracting native bees and other pollinators. Well-suited to rugged rural spaces and resilient urban rock or crevice gardens, this hardy perennial thrives in tough environments.
A low-growing, mat-forming species, Moss Campion is well-adapted to dry, well-drained soils and requires little maintenance. It withstands extreme conditions, including drought and cold, making it an excellent choice for alpine and rocky landscapes. Its tough, compact growth habit also makes it highly resistant to deer and other herbivores.
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
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Light Conditions
- Sun
Soil Conditions
- Well Drained
- Sandy
- Gravelly
- Dry
Height
- Under 6"
Width
- Mat Forming
Bloom Colour
- Pink
Month of Bloom
- June
- July
- August
Vigorousness
- Moderate
Deer Resistance
- High
Features
- Bees
- Long Bloom Time
- Used as Groundcover
- Urban Spaces
- Rural Spaces
- Medicinal Properties
- Good in Containers
Chinook Exposure
- Fully Exposed
Distribution Info
Native to circumpolar regions, Moss Campion is found in every province and territory with the exception of PE, its range extends southward into the alpine regions of the U.S. It thrives in alpine and arctic environments, often forming dense cushions on rocky slopes, tundra, and fellfields.
Traditional Edible & Medicinal Info
Silene acaulis was traditionally used by Indigenous peoples and Arctic communities for medicinal purposes, including as a remedy for digestive issues.