Description
Showy cup-shaped, purple-blue flowers appear over a long season from mid-spring into summer. Nice, tidy habit is well-suited for walls and crevices, edging, rock gardens and containers. Excellent cut flowers. An herbaceous perennial.
Showy cup-shaped, purple-blue flowers appear over a long season from mid-spring into summer. Nice, tidy habit is well-suited for walls and crevices, edging, rock gardens and containers. Excellent cut flowers. An herbaceous perennial.
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