When to Plant Sea Kale in Zone 7
In USDA zone 7, start seeds indoors around February 18, transplant or plant outdoors April 29 to June 28, and expect your first harvest around June 28.
Sea Kale planting calendar for USDA Zone 7
Start seeds indoors
Feb 18
Transplant outdoors
Apr 29
Projected first harvest
Jun 28
Sea Kale is ready to harvest in about 60 days. Dates use USDA zone 7a average frost dates. Set your ZIP in HomeSown for dates tuned to your exact location.
What zone 7 means for sea kale
Average last spring frost
April 15
Average first fall frost
October 20
Those two dates are what set the schedule above. Zone 7 gives you roughly 188 frost-free days, and sea kale need about 60 days to mature.
Varieties to grow
1 variety of sea kale in the HomeSown library. Tap any for its full grow guide.
Common problems with sea kale
What to watch for, with identification and treatment for each
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