Campanula poscharskyana, commonly known as Serbian bellflower, is a perennial flowering plant native to the Balkans. It features bell-shaped, violet-blue flowers that bloom in late spring to early summer. The plant typically grows 6 to 12 inches tall and spreads through creeping stems, making it an excellent ground cover. This species thrives in well-drained soil and prefers partial shade to full sun. Campanula poscharskyana is often used in gardens and landscapes for its attractive flowers and ability to tolerate various conditions. It is also appreciated for attracting pollinators like bees and butterflies.