Planting Guide
How to Plant Astrantia in Canada
Astrantia is a hardy perennial known for its delicate, star shaped blooms and long flowering season. It is a beautiful choice for cottage gardens, woodland borders, and pollinator friendly spaces. At Coast Farms, Astrantia is a favourite for Canadian gardeners looking for reliable perennials that return each year.
When to Plant Astrantia
Plant Astrantia in spring as soon as the soil can be worked. These hardy perennials can go straight into the garden in most Canadian climates.
If you purchase bare root Astrantia from Coast Farms Canada, soak the roots in water for 3 to 6 hours before planting. This helps rehydrate the roots and encourages strong early growth.
Where to Plant Astrantia
Choose a location with full sun to partial shade. Astrantia flowers best with morning sun and light shade in the afternoon, especially in warmer areas.
Astrantia grows well in:
- Cottage gardens
- Woodland gardens
- Shaded borders
- Pollinator gardens
The soil should be well draining but stay moderately moist. Adding compost before planting will improve both drainage and moisture retention.
How to Plant Astrantia
- Space plants about 15 to 20 cm apart so they can form healthy clumps.
- Plant bare roots with the crown just below the soil surface.
- Make sure any visible growth tips are slightly exposed.
- Firm the soil gently around the roots.
- Water thoroughly after planting.
Keep the soil evenly moist while plants establish.
Astrantia Care Tips
Astrantia is low maintenance once established.
- Water regularly during the first growing season.
- Provide extra water during dry spells.
- Deadhead spent flowers to extend the blooming period.
- In fall, cut stems back to about 3 cm above soil level.
- Apply mulch to help conserve moisture and reduce weeds.
With proper care, Astrantia will return year after year with its unique, star shaped blooms.
Grow Astrantia in Canada with Coast Farms
At Coast Farms, we offer premium Astrantia Star of Beauty and Astrantia Star of Billion selected for strong performance in Canadian gardens. Our perennials are shipped across Canada at the right planting time, making it easy to grow healthy, long lasting flowers at home. Shop Astrantia at Coast Farms and enjoy dependable blooms season after season.