When to Plant Lentils in Massac County, IL
Lentils are an ancient pulse crop producing small, lens-shaped seeds packed with protein and iron. They grow on short, bushy plants and are surprisingly easy to cultivate.
Massac County, Illinois is in USDA Zone 6b. The average last spring frost is April 7 and the first fall frost is October 21, giving you a growing season of approximately 197 days.
At an elevation of 778 feet, Massac County receives approximately 36 inches of rainfall annually with predominantly silt loam soil. Summer highs average 86ยฐF, providing good warmth for Lentils during the growing season.
Massac County Soil Profile
Soil Type
Silt Loam
Soil pH
5.8-7
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 Massac County
How your county's soil matches Lentils's growing requirements.
Soil pH
Your soil pH (5.8โ7.0) overlaps with Lentils's range (6.0โ8.0), though not a perfect match.
Soil Texture
The silt loam soil in Massac County is excellent for Lentils โ good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is excellent (4.7%) โ Lentils will thrive.
How to Plant Lentils
Fall planting: Sow 10 weeks before your first frost date for a fall harvest.
Succession Planting Lentils
Sow every 9.1 weeks. Last sowing by Jul 03 to harvest before frost.
For a dedicated fall crop, sow by Aug 12.
Plant Water Budget
Lentils Planting Timeline โ Massac County, IL
Lentils Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 3 | Mar 3 โ Mar 17 |
| Transplant Outdoors | April 7 | Apr 7 โ Apr 21 |
| Direct Sow | March 24 | Mar 24 โ Apr 14 |
| Fall Sowing | August 12 | Aug 12 โ Aug 26 |
| Harvest | June 30 | Jun 30 โ Aug 11 |
Plant 0.5" deep ยท 6" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Start Indoors Direct Sow |
| April | Transplant Outdoors Direct Sow |
| May | โ |
| June | Harvest |
| July | Harvest |
| August | Fall Sowing Harvest |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
0.6"/week ยท Natural rainfall sufficient
๐ Days to Maturity
80โ110 days
๐งช Soil pH
Needs 6โ8 ยท Your soil: acceptable
๐บ๏ธ USDA Zone
Zone 6b
๐ Growing Season
197 days in Massac County
Growing Tips for Lentils in Massac County
Direct sow Lentils outdoors after April 07 in Massac County when soil has warmed and frost danger has passed.
Common pests for Lentils in this region include bean beetles and aphids. Use row covers early in the season and inspect plants weekly.
General growing tips
Direct sow in early spring as lentils tolerate frost. Provide short supports as plants tend to lodge. Harvest when lower pods turn brown. Pull entire plants and dry in bundles.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Lentils in Other Locations
Frequently Asked Questions
When should I plant Lentils in Massac County, IL?
Massac County is in Zone 6b with an average last frost of April 7. Plan your Lentils planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Massac County, IL?
Massac County, Illinois is in USDA Hardiness Zone 6b. The average last spring frost is April 7 and first fall frost is October 21.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Massac County gardeners in Zone 6b organize planting dates, track what's growing, and never miss a planting window.
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