Perennial with blue flowers in late summer that covers the whole plant. Great plant to add late summer and fall color in the garden when other perennials tend to slow down. Does best in well-draining soil. Ht. 16in Zone 5
Perennial with blue flowers in late summer that covers the whole plant. Great plant to add late summer and fall color in the garden when other perennials tend to slow down. Does best in well-draining soil. Ht. 16in Zone 5