TERRA NOVA Blue Heron Corydalis
Best low maintenance perennial for adding vibrant color to shaded gardens.
A visually striking perennial that pairs deep blue flowers with contrasting red stems. It is an ideal choice for shaded garden spots, though it requires consistent moisture to avoid summer dormancy.
$25.00
Who it's for
- Gardeners seeking rare, vibrant cool-toned colors for shaded borders
- Homeowners wanting an aromatic experience in their outdoor living spaces
- Landscape enthusiasts looking for long-lasting color in temperate climates
Who should skip it
- Gardeners in arid regions without automated irrigation systems
- Southern gardeners facing intense summer heat and limited shade options
- Beginners with heavy clay or poor, sandy backyard soil
Performance breakdown
Visual Impact
Striking blue blooms against red stems create a high-contrast garden focal point.
Pollinator Appeal
Reliably draws bees and butterflies, boosting local ecosystem health and activity.
Maintenance Ease
Simple to grow, though requires consistent moisture to prevent summer dormancy.
Fragrance Profile
Delicate scent adds a subtle, pleasant sensory layer to garden borders.
Climate Versatility
Strict hardiness zones and moisture needs limit its range for some gardeners.
Landscape Utility
Compact size makes it perfect for borders, massing, or container specimens.
Key Specs
Hardiness Zone
6-8
Mature Height
8-10 inches
Mature Spread
8-10 inches
Light Exposure
Morning Sun, Dappled Shade
Watering Needs
Average, Moist
Bloom Time
Late Spring, Early Summer, Late Summer, Early Autumn
Flower Color
Blue
Foliage Type
Deciduous/Herbaceous
Deer Resistant
No
Drought Tolerant
No
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