Wayside Gardens Corydalis Blue Heron
Best vibrant perennial for adding rare color to shaded garden spaces.
A compact, shade-loving perennial that brings a splash of sapphire-blue to the garden. Its finely cut, blue-gray foliage and fragrant, tubular blooms offer a refined, mounded aesthetic that thrives in cool, moist conditions.
$18.95
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Who it's for
- Gardeners seeking rare, vibrant color for woodland settings
- Homeowners wanting a scented garden experience near walkways
- Landscapers looking for fine-textured groundcover in partial shade
Who should skip it
- Perfectionists who require consistent foliage throughout the entire growing season
- Busy growers unable to maintain a strict watering schedule
- Southern gardeners facing intense heat and high humidity levels
Performance breakdown
Visual Impact
Sapphire-blue blooms create a striking, jewel-like contrast against blue-gray foliage.
Maintenance Ease
Sterile nature eliminates the hassle of unwanted self-seeding in garden beds.
Shade Adaptability
Thrives in cool, shaded spots where many flowering perennials struggle.
Pollinator Appeal
Fragrant tubular flowers serve as a reliable magnet for local butterflies.
Growth Habit
Compact, mounded structure fits perfectly into containers or tight border spaces.
Climate Versatility
Broad hardiness range allows for successful cultivation across most temperate zones.
Key Specs
Genus
Corydalis
Species
curviflora var. rosthornii
Variety
'Blue Heron'
Mature Height
6 inches
Mature Width
9 inches
Light Exposure
Part Shade, Full Sun
Watering Needs
Moist, well-drained
Bloom Time
Early to Mid Spring
Flower Color
Blue
Foliage Type
Blue-Gray
Know before you buy
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Ask Metto anything about the Wayside Gardens Corydalis Blue Heron before you decide.
