Blue Waterfall Bellflower
Campanula poscharskyana 'Camgood'
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Blue Waterfall Bellflower - #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 |
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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 |
---|---|---|
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
Blue Waterfall Bellflower 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 PeriodLate Spring, Summer, Fall

Growing Zones 4-7
The Blue Waterfall Bellflower (Campanula poscharskyana 'Camgood') is an ornamental perennial with showy blue, star-shaped flowers! Pollinators adore these plants and you will love these low-growing mounds as front-garden border edging.
The Blue Waterfall Bellflower provides waves of blooms from late spring and well into summer. The 5 petaled flowers are a stand-out in any setting, with their stunning lavender bluish hues, offset with cream stamens.
Cascading out from the dynamic light green foliage, they are the perfect accents for the perennial's dense, 8 to 10-inch tall growth pattern. Planting a few along a walkway is like having a carpet of flowers laid out before you. Hardy throughout USDA growing zones 4-7, Waterfall Bellflower grows 6 - 8 inches in height but can spread 18 - 24 inches wide.
Landscape Application:
These are fantastic low-growing edging and front-of-the-garden border perennials! Plant several as an edging along a perennial bed or walkway, or perhaps scattered through your Rock Garden, Cottage border, or throughout your mixed Perennial gardens! Fill gardens with bare ground and empty patches with these groundcovering plants!
Blue Waterfall Bellflowers also do well as container plants on a patio or porch as spillers and fillers. That means even apartment gardeners, balcony gardens, and back deck container gardens have a unique and long-lasting accent!
Other pollinators, such as bees and butterflies, will likewise visit your yard to make their acquaintance. So these spring-to-summer flowering perennials provide plenty of nectar for Pollinator Gardens, feed Hummingbirds, and bring in the bees.
- Showy, Starry Purple-Blue Flowers
- Blooms Spring Through Summer
- Pollinator Friendly
- Low-Growing & Spreading
- Container Spillers, Edging & Can be Used as a Groundcover
#ProPlantTips for Care:
Bellflower does well in full sun or part shade and tolerates a variety of conditions, including urban environments and drought. Plant in well-drained rich soil with regular moisture access. These plants love compost-enriched soil and mulched beds. The deer and rabbits won't prefer this Bellflower, but your hummingbirds certainly will! Prune in the early spring, trimming back low and removing any remaining debris, top-dressing with a layer of compost or mulch.
- Full Sun or Partial Shade
- Well-Drained Soil
- Moderate Moisture - Low Once Established
- Prune Late Fall
- Deer Seldom Bother These
The Blue Waterfall Bellflower is the perfect choice for a low-growing, ornamental perennial. It's hardy, a friend to wildlife, and a prolific bloomer through the summer months. Order now at NatureHills.com and plant several today.