CAMPANULA POSCHARSKYANA ‘Blue Waterfall’, commonly known as Serbian Bellflower, is a beautiful low-growing perennial that creates a stunning carpet of lilac-blue, star-shaped flowers. This hardy ground cover plant is perfect for rock gardens, borders, or cascading over walls. Thriving in zones 3-8, it prefers full to partial sun and well-drained, consistently moist soil. It is particularly suited for cooler climates, as it does not tolerate prolonged hot nighttime temperatures above 70°F. This sprawling perennial reaches a height of 3-6 inches and spreads quickly, making it an excellent choice for landscaping and erosion control.
Key Features and Benefits:
- Type: Perennial, ground cover plant
- Size: Starter plant (approx. 3-5 inches in a 2.5 x 3.5-inch pot)
- Color: Lilac-blue flowers with star-shaped lobes
- Growth Habit: Low-growing, spreading ground cover
- Hardiness: Zones 3-8, cold-tolerant but sensitive to prolonged high nighttime temperatures
- Light Requirements: Thrives in full to partial sun; prefers part shade in hotter climates
- Ideal Uses: Perfect for rock gardens, borders, containers, and cascading walls
- Wildlife Friendly: Attracts pollinators like bees and butterflies
- Low Maintenance: Drought-tolerant once established, requiring minimal care
FAQs:
Q: How fast does Serbian Bellflower spread?
A: This plant spreads rapidly and can cover a significant area within a few growing seasons, making it ideal for ground cover.
Q: Does it require special soil conditions?
A: It prefers well-drained, consistently moist soil. It does well in average garden soil but thrives in soil with good drainage.
Q: Can it tolerate hot climates?
A: Serbian Bellflower does best in cooler climates (zones 3-8) and may struggle in areas where nighttime temperatures remain above 70°F.
Q: Is it suitable for containers?
A: Yes, this plant works beautifully in containers, hanging baskets, and as a cascading feature over retaining walls.
Q: When does it bloom?
A: It produces abundant lilac-blue flowers from late spring to early summer, with sporadic reblooming in cooler temperatures.
Reviews
There are no reviews yet.