White Flower Farm
Astrantia major 'Claret'
Best perennial for gardeners seeking vibrant, long-lasting color in moist borders.
Astrantia major 'Claret', or Masterwort, offers a stunning display of rich, reddish-purple blossoms from late spring through early summer. This hardy perennial thrives in moist soil and can tolerate full sun to part shade, forming attractive clumps of palmate leaves. Its robust growth and long bloom time make it ideal for mass planting in borders or meadows, adding reliable color and texture. The showy flower heads are also excellent for cutting, bringing garden beauty indoors. This variety provides dependable garden interest with its unique foliage and captivating blooms.
$18.00
Owner Satisfaction
4.5
/ 5
Category Rank
1787
/ 3268
#1787 in Landscaping & Garden Plants
Price vs Category Average
-35%
Below average
Hardiness Zone
47
/ -
Who it's for
- Gardeners seeking long-lasting, sophisticated color for summer borders
- Landscapers designing for dappled light or woodland garden edges
- Homeowners living in areas with high deer and rabbit populations
Who should skip it
- Gardeners in arid climates or those with dry, sandy soil
- Busy hobbyists looking for low-maintenance, hands-off perennial varieties
- Growers unwilling to manage slug and snail populations
Performance breakdown
Bloom Longevity
Extended flowering window provides reliable color throughout the late spring season.
Garden Versatility
Thrives equally well in borders, meadows, or as a cut flower.
Hardiness Reliability
Robust perennial performance across a wide range of northern climate zones.
Visual Impact
Deep claret tones offer a sophisticated, high-contrast aesthetic for any landscape.
Maintenance Ease
Requires consistent moisture but rewards gardeners with minimal long-term fuss.
Establishment Potential
Bareroot shipping ensures strong root development for quick seasonal integration.
Key Specs
Hardiness Zone
4-7
Exposure
Full Sun to Part Shade
Mature Height
2 feet
Spacing
12-18 inches
Bloom Time
May-July
Ships as
Bareroot
SKU
S24401
Minimum Temperature
-30°F
Features
- Rich, reddish-purple flower blossoms
- Long bloom period from late spring to early summer
- Forms robust, clumping growth habit
- Ideal for mass planting in gardens
- Excellent as a cut flower
- Prefers consistently moist soil
- Adaptable to sun or part shade
- Adds unique texture and color
What customers say
Gardeners consistently praise the exceptional quality and vigor of the Astrantia major 'Claret' upon arrival. These plants establish quickly and thrive, offering a striking garden presence with their deep, rich claret color. The blooms are long lasting and reliable, meeting expectations for a unique aesthetic. While the initial investment is premium, the robust health and dependable performance make these plants a worthwhile addition for those seeking high quality perennials that deliver on their promise. The overall value is high due to their impressive growth and enduring beauty.
Know before you buy
This plant thrives in consistently moist, well-draining soil. It does not tolerate drought well, so you should ensure the ground stays damp, especially during the warmer months.
Astrantia 'Claret' is hardy in zones 4 through 7 and can withstand temperatures as low as -30°F. As long as your garden falls within these zones, it should return reliably each spring.
While it is adaptable to full sun, it performs best in partial shade, particularly in hotter climates. If you live in an area with intense summer heat, afternoon shade will help prevent the foliage from scorching.
For a dense, lush look in borders or meadows, space your plants 12 to 18 inches apart. This allows enough room for the clumping habit to fill in while ensuring proper air circulation.
Yes, the unique, reddish-purple blooms are excellent for cutting. They hold up well in vases and add a sophisticated, textural element to fresh floral displays.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$18