Wall Bellflower - Campanula portenschlagiana 'Catharina' - British Grown

- Perennial.
- Versatile; can be grown in containers, borders, rock gardens.
- Matt forming, with the flowers popping out throughout the summer. 
- Plant in well drained soil. 
- Place in full sun. 
- If planting in a border, plant away from less competitive plants due to vigorous growth. 
- Hardy.
- Loved by bees and insects. 
- Pet safe.