Choose geography before a date
Regional planting windows
Alabama Extension separates North and South dates; its Central Alabama chart is a planning baseline, not a substitute for a county forecast.
North · spring
Mar 1–Apr 1
Alabama Extension outdoor planting rangeSouth · spring
Feb 1–Apr 1
Alabama Extension outdoor planting rangeNorth · fall
Not recommended
Alabama Extension outdoor planting rangeSouth · fall
Aug 1–Nov 1
Alabama Extension outdoor planting rangeThe calendar is the first filter
Plant only when the crop is ready
A range can be correct for the region and still be unsuitable for today. Check the crop and the garden before committing seed or plants.
- Cool weather is still available for head development.
- The root zone drains but does not dry out after planting.
- Maturity days fit before the expected weather transition.
Method changes the timing
How to start cabbage
A compact transplant gives a predictable head start; direct seed fits when the window leaves room for establishment.
Locate your regional model
Alabama Extension separates North and South dates; its Central Alabama chart is a planning baseline, not a substitute for a county forecast.
Match the cabbage method
A compact transplant gives a predictable head start; direct seed fits when the window leaves room for establishment.
Make the weather decision
A published window is a planning range. Wait when soil condition, moisture, heat or cold makes establishment unsafe.
When the simple answer breaks
Early and late decisions
The useful answer is an action when weather or the remaining season no longer fits the headline range.
The season is early
Use the protective edge of the range
Planting at the first possible date is reasonable only when the crop and forecast support it; a calendar is not a command.The season is late
Count maturity before committing
Check the variety’s days to harvest and leave a margin for establishment. Choose a maturity range before choosing the late edge of a planting window.Why this answer is shaped this way
Why Alabama needs a regional answer
Alabama Extension separates North and South dates; its Central Alabama chart is a planning baseline, not a substitute for a county forecast. Choose a maturity range before choosing the late edge of a planting window.