When to Plant Wooly Lamb's Ear in Zone 4
In USDA zone 4, plant outdoors May 29 to August 27, and expect your first harvest around August 27.
Wooly Lamb's Ear planting calendar for USDA Zone 4
Direct sow
May 29
Projected first harvest
Aug 27
Wooly Lamb's Ear 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 wooly lamb's ear
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 wooly lamb's ear need about 90 days to mature.
Varieties to grow
1 variety of wooly lamb's ear in the HomeSown library. Tap any for its full grow guide.
Common problems with wooly lamb's ear
What to watch for, with identification and treatment for each
🌱 Grow wooly lamb's ear with a calendar built for your exact yard
HomeSown turns your ZIP code into a personalized planting calendar, watering reminders, and pest help. Free to start.
Start your free garden →