Zone 7 · Columbine
Planting Columbine in Zone 7
Aquilegia
✅ Columbine thrives in zone 7 (hardy 3–9)
Can I plant today?
✅ Safe to plant Columbine outside
Last frost has passed. Plant transplants in spring. Short-lived perennial that self-seeds generously. Hummingbird magnet.
Evaluated for April 27, 2026 ·
Zone's last frost
around April 15
Zone's first frost
around November 15
Bloom window
April – June
Peak bloom
May
Sun required
part sun
Mature height
24"
Spacing
18" apart
Type
perennial
How to plant Columbine in zone 7
Plant transplants in spring. Short-lived perennial that self-seeds generously. Hummingbird magnet.
Pair with these for continuous bloom
Columbine peaks in May. These companions keep your bed in color before and after.
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