When to Plant Marjoram in Wayne County, MO
Sweet marjoram is a tender perennial herb with a delicate, sweet oregano-like flavor. It is a cornerstone of Mediterranean cooking and pairs well with meats and vegetables.
Wayne County, Missouri is in USDA Zone 6b. The average last spring frost is April 6 and the first fall frost is November 1, giving you a growing season of approximately 209 days.
At an elevation of 1,103 feet, Wayne County receives approximately 36.8 inches of rainfall annually with predominantly silt loam soil. Summer highs average 86ยฐF, providing good warmth for Marjoram during the growing season.
Wayne County Soil Profile
Soil Type
Silt Loam
Soil pH
5.7-7
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.
Soil Compatibility in Wayne County
How your county's soil matches Marjoram's growing requirements.
Soil pH
Your soil pH (5.7โ7.0) is more acidic than Marjoram prefers (6.5โ7.5). Add garden lime to raise pH.
Soil Texture
The silt loam soil in Wayne County is excellent for Marjoram โ good drainage, moisture retention, and nutrient holding capacity.
Drainage
Drainage is adequate for Marjoram.
Organic Matter
Organic matter is moderate (3.0%). Annual compost additions will help Marjoram.
How to Plant Marjoram
Succession Planting Marjoram
Sow every 6.9 weeks. Last sowing by Aug 03 to harvest before frost.
Plant Water Budget
Marjoram Planting Timeline โ Wayne County, MO
Marjoram Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | April 13 | Apr 13 โ Apr 27 |
| Harvest | June 15 | Jun 15 โ Aug 24 |
Plant 0.5" deep ยท 8" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | โ |
| April | Transplant Outdoors |
| May | โ |
| June | Harvest |
| July | Harvest |
| August | Harvest |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
0.3"/week ยท Natural rainfall sufficient
๐ Days to Maturity
60โ90 days
๐งช Soil pH
Needs 6.5โ7.5 ยท Your soil: too_acidic
๐บ๏ธ USDA Zone
Zone 6b
๐ Growing Season
209 days in Wayne County
Growing Tips for Marjoram in Wayne County
Direct sow Marjoram outdoors after April 06 in Wayne County when soil has warmed and frost danger has passed.
General growing tips
Start seeds indoors 6-8 weeks before last frost. Harvest stems just as flower buds appear for peak flavor. In cold climates, grow as an annual or bring containers indoors.
Companion Planting
Good Companions
Level Up Your Garden
Marjoram in Other Locations
Frequently Asked Questions
When should I plant Marjoram in Wayne County, MO?
Wayne County is in Zone 6b with an average last frost of April 6. Plan your Marjoram planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Wayne County, MO?
Wayne County, Missouri is in USDA Hardiness Zone 6b. The average last spring frost is April 6 and first fall frost is November 1.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Wayne County gardeners in Zone 6b organize planting dates, track what's growing, and never miss a planting window.
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