When to Plant Napa Cabbage in Lorain County, OH
Napa cabbage forms tall, barrel-shaped heads with tender, crinkled leaves and a mild, slightly sweet flavor. It is the primary cabbage used for kimchi.
Lorain County, Ohio is in USDA Zone 5b. The average last spring frost is April 29 and the first fall frost is October 16, giving you a growing season of approximately 170 days.
At an elevation of 961 feet, Lorain County receives approximately 39.6 inches of rainfall annually with predominantly silt loam soil. Summer highs average 87°F, providing good warmth for Napa Cabbage during the growing season.
Lorain County Soil Profile
Soil Type
Silt Loam
Soil pH
5.8-6.7
Drainage
Well Drained
Plant Planting Risk Windows
Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.
Plant Water Budget
Napa Cabbage Planting Timeline — Lorain County, OH
Napa Cabbage Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 25 | Mar 25 – Apr 8 |
| Transplant Outdoors | April 29 | Apr 29 – May 13 |
| Direct Sow | April 15 | Apr 15 – May 6 |
| Fall Sowing | August 7 | Aug 7 – Aug 21 |
| Harvest | June 24 | Jun 24 – Jul 29 |
Plant 1" deep · 15" apart · Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Start Indoors |
| April | Start Indoors Transplant Outdoors Direct Sow |
| May | Transplant Outdoors Direct Sow |
| June | Harvest |
| July | Harvest |
| August | Fall Sowing |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
Sun
Partial Shade (3-6 hours)
Water
High — keep soil consistently moist
Days to Maturity
55–75 days
Soil pH
6 – 7.5
USDA Zone
Zone 5b
Growing Season
170 days
Growing Tips for Lorain County
Best grown as a fall crop. Direct sow in late summer, 60-70 days before first frost. Keep soil evenly moist. Bolt-resistant varieties are available for spring planting.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Napa Cabbage in Other Locations
Frequently Asked Questions
When should I plant Napa Cabbage in Lorain County, OH?
Lorain County is in Zone 5b with an average last frost of April 29. Plan your Napa Cabbage planting based on this frost date — see the calendar above for exact timing.
What planting zone is Lorain County, OH?
Lorain County, Ohio is in USDA Hardiness Zone 5b. The average last spring frost is April 29 and first fall frost is October 16.
Plan Your Garden with Confidence
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