When to Plant Celery in Zone 7
In USDA zone 7a, start seeds indoors around February 18, transplant or plant outdoors April 1 to July 20, and expect your first harvest around July 20. (7a shown here — see 7a and 7b dates separately below.)
Celery planting calendar for USDA Zone 7a
Average last spring frost
April 15
Average first fall frost
October 20
Start seeds indoors
Feb 18
Transplant outdoors
Apr 1
Projected first harvest
Jul 20
Most celery mature in about 100 to 110 days depending on the variety, needing roughly 188 frost-free days in zone 7a.
Celery planting calendar for USDA Zone 7b
Average last spring frost
April 10
Average first fall frost
October 30
Start seeds indoors
Feb 13
Transplant outdoors
Mar 27
Projected first harvest
Jul 15
Most celery mature in about 100 to 110 days depending on the variety, needing roughly 203 frost-free days in zone 7b.
Not sure whether you're in 7a or 7b? Set your ZIP in HomeSown for dates tuned to your exact location.
Varieties to grow
2 varieties of celery in the HomeSown library. Tap any for its full grow guide.
Common problems with celery
What to watch for, with identification and treatment for each
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