When to plant Corn in Mecosta County, MI
For Mecosta County, gardeners: plant Corn May 11 through June 1 once soil reads 50°F.
When to Plant Corn in Mecosta County, MI
Corn is a warm-season grass grown for its sweet ears, which are best eaten soon after harvest. It is wind-pollinated and must be planted in blocks for good kernel fill.
Mecosta County, Michigan is in USDA Zone 5b. The average last spring frost is May 4 and the first fall frost is October 10, giving you a growing season of approximately 159 days.
At an elevation of 885 feet, Mecosta County receives approximately 39.9 inches of rainfall annually with predominantly silt loam soil. Summer highs average 83°F, so choose short-season varieties of Corn to ensure they mature before fall.
Mecosta County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
How Much Corn to Grow
For a family of 4, plant approximately 60 corn plants in about 120 sq ft. In Mecosta County's 159-day season, you'll have plenty of time for a full harvest. Plan your garden layout →
Corn Planting Timeline — Mecosta County, MI
Corn Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | May 11 | May 11 – Jun 1 |
| Harvest | July 13 | Jul 13 – Sep 7 |
Plant 1" deep · 12" apart · Rows 36" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | — |
| May | Direct Sow |
| June | Direct Sow |
| July | Harvest |
| August | Harvest |
| September | Harvest |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Moderate — regular watering
📅 Days to Maturity
60–100 days
🧪 Soil pH
Needs 6–7 · Your soil: N/A
🗺️ USDA Zone
Zone 5b
📆 Growing Season
159 days in Mecosta County
Growing Tips for Mecosta County
Plant in blocks of at least 4 rows rather than single rows for proper pollination. Direct sow after soil reaches 60F. Side-dress with nitrogen when plants are knee-high.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Corn in Other Locations
Frequently Asked Questions
When should I plant Corn in Mecosta County, MI?
Mecosta County is in Zone 5b with an average last frost of May 4. Plan your Corn planting based on this frost date — see the calendar above for exact timing.
What planting zone is Mecosta County, MI?
Mecosta County, Michigan is in USDA Hardiness Zone 5b. The average last spring frost is May 4 and first fall frost is October 10.
When should I plant Corn in Mecosta County, MI?
In Mecosta County, MI, plant Corn after the last frost (around May 4) and before the first frost (around October 10). Best results when soil holds above 50°F.
What growing zone is Mecosta County, MI for Corn?
Mecosta County sits in USDA Zone 5b. Corn grows reliably in zones 3a through 11b, so it's a good fit here.
Can Corn grow in Mecosta County's climate?
Yes — Corn grows well in Mecosta County's temperate climate. Mecosta County averages a 159-day frost-free season, with last frost around May 4 and first frost around October 10.
Your Mecosta County Garden Planner — Free
A 22-page printable planner built for Mecosta County (Zone 5b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.