When to Plant Mizuna in Minnesota
Minnesota spans USDA hardiness 3a to 5a (zones 3a to 5a on this page). Plant mizuna by your local frost date, not the calendar — pick your zone below for exact start-indoors, transplant, and harvest dates.
Jump to: Zone 3a · Zone 3b · Zone 4a · Zone 4b · Zone 5a
Mizuna planting calendar for Minnesota, Zone 3a
Average last spring frost
May 30
Average first fall frost
September 10
spring planting
Direct sow
May 16
Projected first harvest
Jun 25
fall planting
Direct sow
Jul 16
Projected first harvest
Aug 25
spring planting
fall planting
Mizuna is ready to harvest in about 40 days. Full zone 3 guide (both 3a and 3b) →
Mizuna planting calendar for Minnesota, Zone 3b
Average last spring frost
May 20
Average first fall frost
September 15
spring planting
Direct sow
May 6
Projected first harvest
Jun 15
fall planting
Direct sow
Jul 21
Projected first harvest
Aug 30
spring planting
fall planting
Mizuna is ready to harvest in about 40 days. Full zone 3 guide (both 3a and 3b) →
Mizuna planting calendar for Minnesota, Zone 4a
Average last spring frost
May 15
Average first fall frost
September 20
spring planting
Direct sow
May 1
Projected first harvest
Jun 10
fall planting
Direct sow
Jul 26
Projected first harvest
Sep 4
spring planting
fall planting
Mizuna is ready to harvest in about 40 days. Full zone 4 guide (both 4a and 4b) →
Mizuna planting calendar for Minnesota, Zone 4b
Average last spring frost
May 10
Average first fall frost
September 25
spring planting
Direct sow
Apr 26
Projected first harvest
Jun 5
fall planting
Direct sow
Jul 31
Projected first harvest
Sep 9
spring planting
fall planting
Mizuna is ready to harvest in about 40 days. Full zone 4 guide (both 4a and 4b) →
Mizuna planting calendar for Minnesota, Zone 5a
Average last spring frost
May 5
Average first fall frost
October 1
spring planting
Direct sow
Apr 21
Projected first harvest
May 31
fall planting
Direct sow
Aug 6
Projected first harvest
Sep 15
spring planting
fall planting
Mizuna is ready to harvest in about 40 days. Full zone 5 guide (both 5a and 5b) →
Not sure which half-zone you're in? Set your ZIP in HomeSown for dates tuned to your exact location.
Varieties to grow
1 variety of mizuna in the HomeSown library. Tap any for its full grow guide.
Common problems with mizuna
What to watch for, with identification and treatment for each
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