Nettle-leaved bellflower (Campanula trachelium)
Care, watering, light and tips for Nettle-leaved bellflower on Floravia.
Quick facts
- Family: Campanulaceae
- Difficulty: Easy to care for
- Watering: every 4 days
- Light: Partial shade
- Temperature: 10–30 °C
About Nettle-leaved bellflower
Campanula trachelium, commonly known as Nettle-leaved Bellflower, is a perennial herbaceous plant from the Campanulaceae family, known for its attractive blue or purple bell-shaped flowers. Growing up to 90 cm tall, it's perfect for adding a rustic and wild touch to garden borders, rockeries, or semi-shaded areas. Its summer blooms are a magnet for pollinators.
Native range
Europe and temperate Asia
Care tips
It prefers semi-shady locations, though it can tolerate some sun if the soil is kept moist. Watering should be moderate, ensuring the substrate dries out slightly between waterings to prevent waterlogging, to which it is very sensitive. It thrives in fertile, well-drained, and slightly alkaline soils. A common mistake is planting it in heavy, poorly drained soils, which can lead to root rot.
How to save a dying Nettle-leaved bellflower
- Warning signs
- Yellowish or brown, wilted, lifeless leaves. No blooms or drooping flowers.
- First aid
- Check drainage and substrate moisture. Provide partial shade and water if soil is dry.
- What kills it
- Overwatering causing root rot, or intense direct sun burning its delicate leaves.
- Can it be saved?
- Yes, if you act quickly. Good drainage and proper location are key to recovery.