When to Plant Komatsuna in Zone 8
In USDA zone 8, plant outdoors March 18 to April 27, and expect your first harvest around April 27. Zone 8 also has a fall planting window opening around September 15.
Komatsuna planting calendar for USDA Zone 8
spring planting
Direct sow
Mar 18
Projected first harvest
Apr 27
fall planting
Direct sow
Sep 15
Projected first harvest
Oct 25
spring planting
fall planting
Komatsuna is ready to harvest in about 40 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 komatsuna
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 komatsuna need about 40 days to mature.
Varieties to grow
1 variety of komatsuna in the HomeSown library. Tap any for its full grow guide.
Common problems with komatsuna
What to watch for, with identification and treatment for each
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