Northern Exposure™ Sienna Coral Bells
Heuchera x 'TNHEUNESI'
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Northern Exposure™ Sienna Coral Bells - #1 Container is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Delivery and Shipping
Fast, Safe Plant Delivery
Ships in 3-4 business days • Tracking provided • Weather protected
Under $50 | $9.99 |
$50 - $99.99 | $14.99 |
$100 - $149.99 | $16.99 |
$150+ | $24.99 |
✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee
Understanding Plant Options
Nature Hills offers plants in two main formats:
- Container Plants: Grown in pots with soil, sized by container volume and plant age
- Bare Root Plants: Dormant plants without soil, sized by height measurements
Container Plant Sizes
Container sizes indicate plant age and growing capacity rather than liquid volume equivalents. Our containers follow industry-standard nursery "trade gallon" specifications, which differ from standard liquid gallon measurements.
Young Plants (6 months to 18 months old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
2" x 2" x 3" | 0.18 - 0.21 dry quarts | 0.20 - 0.23 dry liters |
4" Container | 0.31 - 0.87 dry quarts | 0.35 - 0.96 dry liters |
4.5" Container | 0.65 dry quarts | 0.72 dry liters |
6" Container | 1.4 dry quarts | 1.59 dry liters |
1 Quart | 1 dry quart | 1.1 dry liters |
5.5" Container | 1.89 dry quarts | 2.08 dry liters |
Established Plants (18 months to 2.5 years old)
Container Size | Actual Volume | Metric Equivalent |
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2 Quart | 2 dry quarts | 2.2 dry liters |
#1 Container | 2.26 - 3.73 dry quarts | 2.49 - 4.11 dry liters |
5" x 5" x 12" | 3.5 - 4.3 dry quarts | 3.85 - 4.74 dry liters |
Mature Plants (2-4 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#2 Container | 1.19 - 1.76 dry gallons | 5.24 - 7.75 dry liters |
#3 Container | 2.15 - 2.76 dry gallons | 8.14 - 12.16 dry liters |
Large Plants (3-5 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#5 Container | 2.92 - 4.62 dry gallons | 12.86 - 20.35 dry liters |
#6 Container | 5.25 - 6.01 dry gallons | 23.12 - 26.42 dry liters |
#7 Container | 5.98 - 6.53 dry gallons | 26.34 - 28.76 dry liters |
Bare Root Plants
Bare root plants are sold by height from the root system to the top of the plant. Plants may exceed minimum height requirements.
Common Sizes:
- Trees: 1 foot, 2 feet, 3 feet, 4 feet, 5 feet, 6 feet
- Shrubs & Perennials: 1 foot, 18 inches, 2 feet
Important Notes
Container Volume Specifications
- Trade Gallon Standard: Our containers follow industry-standard "trade gallon" specifications established by the American National Standards Institute (ANSI Z60.1) for nursery stock
- Volume Variations: Actual soil volume may vary due to plant root systems and growing medium settlement
- Age Indicators: Container size primarily indicates plant age and maturity rather than liquid volume equivalents
Growing Conditions
- Plant size can vary based on variety and growing conditions
- Container size helps indicate plant maturity and establishment level
- Larger containers generally mean more established root systems and faster landscape establishment
Seasonal Availability
- Bare root plants are available seasonally when dormant
- Container plants are available throughout the growing season
- Specific varieties may have limited availability in certain sizes
Questions?
For questions about specific plant sizes or availability, please contact our plant experts who can help you choose the right size for your landscape needs.
Plant Highlights
Northern Exposure™ Sienna Coral Bells highlights at a glance!
Specifications
Specifications
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Brand
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Botanical Name
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Growing Zones
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Mature Height
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Mature Spread
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Sun ExposureFull Sun, Partial Shade
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Moisture
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Soil
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Growth RateMedium
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Flower Color
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Pollinator Friendly
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Pruning Time
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Bloom PeriodSummer, Late Spring

Growing Zones
Color Changing Northern Exposure™ Sienna Coral Bells
Stunning Northern Exposure™ series, Sienna Coral Bells PPAF (Heuchera x 'TNHEUNESI') is a colorful shade-loving perennial prized for its ever-changing foliage and delicate pollinator-friendly pink flowers!
The leaves transition from rich coppery-orange to deep sienna and red tones, creating season-long visual interest in shaded gardens! Northern Exposure™ Sienna Coral Bells is an excellent choice for adding warm, vibrant hues to any landscape.
Part of the cold-hardy Northern Exposure™ series of Heuchera, these are deer-resistant perennials that thrive in partial to full shade! Perfect for woodland gardens, borders, and container displays. Featuring drought tolerance, a low-maintenance easy-care nature, and the ability to attract butterflies and hummingbirds!
Key Features of Northern Exposure™ Sienna Coral Bells
- Striking Color-Changing Foliage – Coppery-orange leaves transition to rich sienna and red hues.
- Delicate Creamy-White Flowers – Tiny blooms rise on slender stems in late spring to early summer, attracting pollinators.
- Shade-Loving Perennial – Thrives in partial to full shade, ideal for under trees and shaded borders.
- Cold Hardy & Long-Lived – Specially bred to withstand harsh winters and return each year.
- Deer & Rabbit Resistant – Foliage naturally repels browsing animals.
- Pollinator-Friendly – Supports butterflies, bees, and hummingbirds.
- Drought-Tolerant & Low Maintenance – Once established, it requires minimal water.
- Compact & Versatile – Perfect for borders, mass plantings, containers, and edging.
Landscaping Uses For Northern Exposure™ Sienna Coral Bells
This eye-catching perennial enhances any shade garden with its unique foliage and year-round appeal. Use it to:
- Brighten Up Shaded Borders & Walkways – A stunning accent for paths and garden edges.
- Create a Lush Woodland Garden or go formal with these versatile perennials!
- Attract Pollinators – Provides nectar for butterflies, hummingbirds, and bees in early summer.
- Enhance Patio Gardens & Containers – A great choice for shaded planters and mixed patio pot arrangements.
- Use as a Groundcover for Low-Maintenance Areas – Slowly spreads, helping to control erosion on shaded slopes.
- Provide Year-Round Interest – Foliage transforms through the seasons, creating a dynamic display.
Heuchera Growing & Care Tips
Coral Bells are among the easiest perennials for gardeners of all experience levels! Read more on planting and caring for perennials in our #ProPlantTips Blog!
- Sunlight: Prefers partial to full shade for best leaf color and performance.
- Soil: Well-drained, rich, organic soil. Avoid soggy conditions.
- Water Needs: Low to moderate; occasional deep watering during dry spells.
- Pruning: Remove spent flower stalks and trim old leaves in early spring.
- Spacing: Plant 12–18 inches apart for a full, lush look.
Order Your Northern Exposure™ Sienna Coral Bells Today!
Looking to add warm hues, low-maintenance beauty, and year-round interest to your garden? Northern Exposure™ Sienna Coral Bells is the perfect choice for shaded landscapes, woodland gardens, and container displays. With its ever-changing foliage, pollinator appeal, and exceptional cold-hardiness, this perennial is a standout performer.
Now available at Nature Hills Nursery - bring the elegance of Northern Exposure™ Sienna Coral Bells to your landscape!
Frequently Asked Questions
Is Northern Exposure™ Sienna Coral Bells a perennial?
Yes! This cold-hardy perennial returns every year, providing long-lasting foliage color and seasonal blooms.
Does Northern Exposure™ Sienna Coral Bells attract pollinators?
Absolutely! The delicate summer blooms attract butterflies, hummingbirds, and bees.
Is this plant deer-resistant?
Yes! Deer and rabbits typically avoid Coral Bells, making it a great choice for wildlife-prone areas.
How tall will Northern Exposure™ Sienna Coral Bells grow?
It reaches 12-18 inches tall with foliage mounds extending to 18-21 inches.
Can Coral Bells be grown in containers?
Yes! Its compact growth and vibrant foliage make it ideal for shaded patio containers and mixed plantings.
How do I enhance the foliage color?
Plant in part-shade with well-drained soil, and avoid over-fertilizing. Cooler temperatures intensify leaf color.