When to Plant Horseradish in Zone 8
In USDA zone 8, plant outdoors April 1 to September 28, and expect your first harvest around September 28.
Horseradish planting calendar for USDA Zone 8
Direct sow
Apr 1
Projected first harvest
Sep 28
Horseradish is ready to harvest in about 180 days. Dates use USDA zone 8a average frost dates. Set your ZIP in HomeSown for dates tuned to your exact location.
What zone 8 means for horseradish
Average last spring frost
April 1
Average first fall frost
November 10
Those two dates are what set the schedule above. Zone 8 gives you roughly 223 frost-free days, and horseradish need about 180 days to mature.
Varieties to grow
1 variety of horseradish in the HomeSown library. Tap any for its full grow guide.
Common problems with horseradish
What to watch for, with identification and treatment for each
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