When to Plant Sweet Woodruff in Zone 4
In USDA zone 4, plant outdoors May 15 to August 13, and expect your first harvest around August 13.
Sweet Woodruff planting calendar for USDA Zone 4
Direct sow
May 15
Projected first harvest
Aug 13
Sweet Woodruff is ready to harvest in about 90 days. Dates use USDA zone 4a average frost dates. Set your ZIP in HomeSown for dates tuned to your exact location.
What zone 4 means for sweet woodruff
Average last spring frost
May 15
Average first fall frost
September 20
Those two dates are what set the schedule above. Zone 4 gives you roughly 128 frost-free days, and sweet woodruff need about 90 days to mature.
Varieties to grow
1 variety of sweet woodruff in the HomeSown library. Tap any for its full grow guide.
Common problems with sweet woodruff
What to watch for, with identification and treatment for each
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