Status
tryingCatalog ID
CF-18Seasons logged
1McKana Giant Columbine Seeds grow beautiful blooms in radiant hues of red, white, yellow and purple. Our McKana Giant Columbine Seed Mix will liven up any garden, meadow or flower bed; plus, they make a lovely bouquet! McKana Giant Columbines stand 2 to 3 feet high and produce buttercup shaped flowers that are 3 to 4 inches across. Elite gardeners choose McKana Giants!
How it grows
Germination
- Days to germ.
- 21–28 d
- Depth
- 0 in
Culture
- Spacing
- 8–10 in
- Height
- 30 in
- Sun
- Sun, Partial Shade
- Frost
- tender
- Hardiness zones
- 3–9
Harvest
Trials
Sown
Source
Seeds
Rating
Notes
Other Observations
Notes not filed against a sowing. Everything else sits with its trial above.
No loose observations — every note belongs to a sowing.
This variety’s year
JanFebMarAprMayJunJulAugSepOctNovDec
Sow indoorsApr 9
Outdoor / directMay 21 – Jun 18
Seed source
Eden Brothers