When to plant radishes in North Dakota

Radishes
Sow outdoors in Fargo
Mar 30–May 11

Across North Dakota the window opens between March 30 and April 16. Find your city below; the dates follow each town's own average last frost.

Sow outdoors, Fargo
Mar 30–May 11
Fall planting, Fargo
Aug 21–Sep 4
Last frost, Fargo
May 4

Sow outdoors from 5 weeks before to 1 weeks after the last frost; sow again for fall 4–6 weeks before the first frost. The fastest crop in the garden. Sow a short row every week in spring and fall.

Radishes planting dates by city

Start indoorsPlant outSow outdoorsFall plantingAverage last and first frost
JanFebMarAprMayJunJulAugSepOctNovDec
FargoMar 30–May 11
BismarckApr 5–May 17
Grand ForksApr 5–May 17
MinotApr 5–May 17
West FargoMar 30–May 11
WillistonApr 16–May 28
DickinsonApr 15–May 27
MandanApr 8–May 20

Questions

When should I plant radishes in North Dakota?

In Fargo, sow outdoors from March 30 to May 11. Across North Dakota the window opens between March 30 and April 16, depending on the local last frost.

How is this date worked out?

Sow outdoors from 5 weeks before to 1 weeks after the last frost; sow again for fall 4–6 weeks before the first frost. Frost dates are NOAA 1991–2020 averages for the weather station nearest each city.

More for North Dakota

Radishes in other states

Frost dates for every city in North Dakota