When to plant Horseradish

Horseradish can be planted outside when air temperature is consistently in a range between 40°F and 86°F and soil temperature is above 45°F.

For best possible results aim to plant Horseradish when air temperature is in consistently in a range between 60°F and 75°F and soil temperature is above 60°F.

Sow Horseradish directly

Start Horseradish indoors

Horseradish growing facts

Plant name	Horseradish
Plant Family	Brassicaceae
Approximate time requirement to grow and produce harvest	365 - 540 days
Min tolerable temperature	40°F
Max tolerable temperature	86°F
Ideal temperature range for growing	60°F to 75°F
Seed germination temperature	60°F to 65°F

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