White Flower Farm
Cornerstone Astilbe Collection
Best low-maintenance perennial collection for brightening up shady garden spaces.
Transform shady garden spots with the Cornerstone Astilbe Collection, offering vivid color and lush texture. This exclusive collection features 12 low-maintenance perennial plants, including white, pink, and red varieties, designed to create a continuous ground cover effect. They thrive in moist soil, producing beautiful flower spikes perfect for summer enjoyment and cutting. These rugged, pest-free plants are ideal for part shade gardens, adding handsome blooms and feathery foliage.
$90.00
Owner Satisfaction
4.7
/ 5
Category Rank
29
/ 3268
#29 in Landscaping & Garden Plants
Price vs Category Average
+226%
Above average
Plant Type
Perennial Collection
/ Perennial Collection
Who it's for
- Gardeners managing dark, shaded landscape corners
- Designers seeking effortless, season-long color coordination
- Busy homeowners wanting low-effort, pest-resistant perennials
Who should skip it
- Gardeners in arid climates without reliable irrigation
- Budget-conscious shoppers preferring local nursery prices
- Owners of sunny, exposed garden beds
Performance breakdown
Shade adaptability
Thrives in low-light conditions where most flowering perennials struggle to bloom.
Maintenance ease
Rugged, pest-free nature makes these a low-effort choice for busy gardeners.
Pollinator impact
Feathery spikes act as a reliable magnet for local butterfly populations.
Visual density
Twelve-plant count ensures a lush, full ground cover effect quickly.
Deer resistance
Reliable foliage protection keeps hungry wildlife from ruining your garden display.
Arrangement utility
Sturdy flower spikes provide excellent structure for fresh summer floral arrangements.
Key Specs
Plant Type
Perennial Collection
Sun Exposure
Part Shade
Hardiness Zones
USDA 4 to 8
Mature Height
3.0 feet
Soil pH Range
6.5 to 7.0
Bloom Time
June to July
Planting Spacing
18 inches recommended
Seller Warranty
1 year money-back guarantee
Features
- Vivid color for shady areas
- Low-maintenance perennial collection
- Creates season-long ground cover
- Deer resistant foliage protection
- Excellent for cut flower arrangements
- Suitable for container gardening
- Includes 12 plants for mass planting
- Attracts butterflies
What customers say
Customers overwhelmingly praise the Cornerstone Astilbe Collection for its superior quality and reliable performance. Plants arrive robust and healthy, reflecting meticulous packaging. Gardeners value the curated selection, which reliably produces vibrant, feathery plumes, transforming shaded spaces into colorful focal points. Establishment rates are consistently high across different climates. While the price is premium, most feel the investment is justified by the long term beauty and guaranteed results. The core sentiment centers on the collection's dependability and the accurate representation of its stunning aesthetic.
Know before you buy
These plants are best suited for part shade environments. While they need some light to produce their signature flower spikes, they should be protected from the harsh, direct afternoon sun.
To achieve the recommended ground cover effect, space each plant 18 inches apart. This spacing ensures the plants have enough room to develop their mounding habit without overcrowding.
Yes, the foliage of the Cornerstone Astilbe is considered deer resistant. While no plant is entirely deer-proof, these are generally ignored by browsing deer in most garden settings.
Absolutely. These Astilbes perform well in containers, provided the pots are large enough to accommodate their mature height of 3 feet and you maintain consistent soil moisture.
These plants prefer well-drained soil with a pH between 6.5 and 7.0. Because they have moderate water needs, it is important to keep the soil consistently moist but not waterlogged.
Yes, the flower spikes are known to attract butterflies during their bloom time in June and July. They are a great choice if you are looking to add more pollinator-friendly plants to a shady area.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$90