When to Plant Pansy in Black River, Michigan (48721)
Location
Black River, Michigan
ZIP Code
48721
USDA Zone
6a
Last Frost
Monday, April 20, 2026
๐ Planting Calendar
Pro Tip: Start Pansy seeds indoors 8 weeks before your last frost date, then transplant outdoors around Monday, May 4, 2026.
๐ฟ Plant Details
โ๏ธ Growing Requirements
โ๏ธ
Sun
Full Sun to Partial Shade
๐ง
Water
Moderate (1 inch/week)
โ๏ธ
Spacing
8" apart
๐ฑ
Planting Depth
0.125" deep
Seeds typically germinate in 10-21 days
Ready to Plant Pansy in Black River?
Get your seeds now so they're ready by Monday, February 23, 2026.
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๐ค Good Companions
Other Plants for Black River
Growing Pansy in Zone 6a
Pansy (Viola x wittrockiana) is a popular garden vegetable. In Black River, Michigan, which is in USDA Hardiness Zone 6a, you should start seeds indoors around Monday, February 23, 2026.
Your average last frost date is Monday, April 20, 2026. Plan to transplant your Pansy seedlings outdoors around Monday, May 4, 2026, about 2 weeks after your last frost date.