Light Needs
Mature Height
Mature Spread
Growing Zones
This beautiful, cascading perennial is a vigorous grower with deep blue, 1-inch flowers. This plant’s botanical name is Campanula poscharskyana ‘Camgood’, commonly known as Blue Waterfall or Serbian Bellflower. This plant is a versatile perennial that adds striking texture and bold color to your garden. The foliage is small, toothed, and heart shaped, in shades of bright green. The star-shaped flowers are colored an icy blue with a hint of white in the center. Blooms appear midsummer and can last into the early fall!
One of the great things about the Blue Waterfall Bellflower is that it’s low maintenance. It adapts to many soil conditions and develops drought tolerance over time. Hardy to zone 4, this plant can reach 8 inches tall and 18 inches wide. The Blue Waterfall Bellflower looks amazing as a groundcover, especially under shrub roses. Great for borders, beds, hanging baskets, and containers, this quick-spreading plant cascades and sprawls. Its growth habit is much like a mounding groundcover.
Blue Waterfall Bellflower Care
Blue Waterfall Bellflower isn’t picky about soil types and soil pH; the soil can be neutral, alkaline or acidic. The soil moisture should be anywhere between average to moist. This plant does well in full sun to part shade, and is drought tolerant when established.
To encourage healthy growth and good returns in the summer, prune the Blue Waterfall Bellflower in early spring. Deadheading spent blooms may help to prolong the blooming cycle. It’s a hardy plant that deer and rabbits won’t be attracted to, but many pollinators will be!
Blue Waterfall Bellflower Spacing
Plant your Blue Waterfall Bellflowers about 18 inches apart, so they have room to spread out. This plant provides good texture and form to any garden. Try this beauty in an alpine rock garden, at the front of a border, or massed as a groundcover.
Blue Waterfall Bellflower Information
| USDA Hardiness Zones: 4 - 8 |
| Plant Type: Perennial |
| Light Exposure: Partial Sun to Full Sun (At Least 5 Hours of Direct Sunlight) |
| Mature Height: 12 - 15 Inches |
| Mature Spread: 24 - 30 Inches |
| Spacing: 24 - 30 Inches |
| Habit: Mounded |
| Flower Color(s): Blue |
| Flower Description: Deep Blue |
| Bloom Period: Summer And Even Into Fall |
| Foliage Type: Herbaceous |
| Foliage Color(s): Green |
| Foliage Description: Dark Green |
| Seasonal Interest: Summer Flowering, Fall Flowering |
| Watering: Low |
| Resists: Deer, Rabbit |
| Tolerates: Drought |
| Attracts: N/A |
| Container Role: |
| Uses: Borders, Containers, Groundcovers, Mass Planting |
| Features: Foliage Interest |
| Brand: |
| Common Name: Blue Waterfall Bellflower |
| Other Name(s): |
| Scientific Name: Campanula post. 'Blue Waterfall' |
- SKU:
- 1231002193-pc
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.
Also Known As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts
Also Known As:
2.5 Quart Pot
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts
Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts
Also Known As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons
Also Known As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons
Also Known As:
#5 Container
5 Gallon
Plant Age:
~3-4 years old
Plant Size:
~ 20" - 60"
Pot Size:
~11" H x 10 1/2” W
Volume:
3.5 - 4 gallons
We stand behind our plants with industry-leading guarantees to give you peace of mind.
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
Starting January 1, 2025 all bushes, perennials & trees purchased come with an extended 1-year warranty for added confidence. If your plant dies due to a health issue within a year, we’ll make it right.
Pre-ordered plants are scheduled to ship in Spring 2025. We carefully plan our shipping dates based on your USDA Plant Hardiness Zone to ensure optimal planting conditions upon arrival. Want it sooner/later? Reach out, and we'll try our best to accommodate.
Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.
| Growing Zone | Estimated Ship Week |
|---|---|
| Zone 10 | March 31th |
| Zone 9 | March 31st |
| Zone 8 | April 7th |
| Zone 7 | April 14th |
| Zone 6b | April 21st |
| Zone 6a | April 28th |
| Zone 5b | May 5th |
| Zone 5a | May 12th |
| Zone 4 | May 19th |
| Zone 3 | May 26th |
Note: These are only estimated ship dates. Plants may ship out later depending on weather & growing conditions of the plant.
Note: Only plants indicated as pre-order will ship as shown above. All other plants and hard goods will ship as normal.
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.
Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.
This plant cannot be shipped to the following states: Idaho, AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.
If you have any questions about shipping restrictions, feel free to reach out to our team!