When to Plant Potatoes in Van Buren County, MI
Potatoes are a versatile staple crop that produces tubers underground. They come in hundreds of varieties with varying colors, textures, and maturity dates.
Van Buren County, Michigan is in USDA Zone 5b. The average last spring frost is April 29 and the first fall frost is October 17, giving you a growing season of approximately 171 days.
At an elevation of 549 feet, Van Buren County receives approximately 39.9 inches of rainfall annually with predominantly silt loam soil. Summer highs average 87°F, providing good warmth for Potatoes during the growing season.
Van Buren County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
How Much Potatoes to Grow
For a family of 4, plant approximately 20 potatoes plants in about 40 sq ft. In Van Buren County's 171-day season, you'll have plenty of time for a full harvest. Plan your garden layout →
Potatoes Planting Timeline — Van Buren County, MI
Potatoes Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 4 | Mar 4 – Mar 18 |
| Transplant Outdoors | May 13 | May 13 – May 27 |
| Direct Sow | May 6 | May 6 – May 27 |
| Harvest | July 22 | Jul 22 – Sep 30 |
Plant 1" deep · 15" apart · Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Start Indoors |
| April | — |
| May | Transplant Outdoors Direct Sow |
| June | — |
| July | Harvest |
| August | Harvest |
| September | Harvest |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Moderate — regular watering
📅 Days to Maturity
70–120 days
🧪 Soil pH
Needs 5–6.5 · Your soil: N/A
🗺️ USDA Zone
Zone 5b
📆 Growing Season
171 days in Van Buren County
Growing Tips for Van Buren County
Plant seed potatoes (not grocery store potatoes) 4 inches deep in spring. Hill soil around stems as plants grow to prevent greening. Stop watering when plants die back.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Potatoes in Other Locations
Frequently Asked Questions
When should I plant Potatoes in Van Buren County, MI?
Van Buren County is in Zone 5b with an average last frost of April 29. Plan your Potatoes planting based on this frost date — see the calendar above for exact timing.
What planting zone is Van Buren County, MI?
Van Buren County, Michigan is in USDA Hardiness Zone 5b. The average last spring frost is April 29 and first fall frost is October 17.
Plan Your Garden with Confidence
Get our free Garden Planner — designed to help Van Buren County gardeners in Zone 5b organize planting dates, track what's growing, and never miss a planting window.
Get Your Free Garden Planner →Free download. Plan your entire garden season in minutes.