Granny's Bonnet Columbine
This unusual columbine has nearly black flowers with white edges. Blossoms are an eye-catching, double dahlia-flowering form. It has a nice, rounded, compact growth habit. (Perennial)
Bloom time | Size | Exposure | ||||||
Spring | 24" tall x 18" wide | |||||||
Hardiness Zone:3,4,5,6,7,8,9 Cold Hardy to -40° to -30°F |
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