Columbine add cottage charm to any perennial garden. Extra large flowers are held upright on compact plants. Single colored flowers are white and yellow, while the blue, red, rose and pink flowers have white centers. Cheery color for informal woodland gardens and formal mixed borders and containers.
Follow a regular watering schedule during the first growing season to establish a deep, extensive root system. Remove old flowers to prolong flowering. Cut back to the ground at the end of the season.