Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in North city, IL, based on the USDA Hardiness Zone 6b.
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North city, IL Frost Dates & Growing Season
Last Spring Frost Date for North city, IL
The average last frost date in spring for North city is April 12th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until April 26th before moving plants outdoors. Waiting these extra few weeks significantly reduces the risk of a late freeze damaging young transplants.
First Fall Frost Date for North city, IL
The average first frost date in fall for North city is October 25th. This date marks the approximate end of the growing season for tender plants. Gardeners should plan to harvest frost-sensitive vegetables or provide heavy protection (such as row covers) before this date to avoid crop loss.
Growing Season Length in North city, IL
Based on historical frost data, the estimated growing season length in North city is approximately 196 days. This duration determines which vegetable varieties have enough time to reach maturity before the winter cold sets in. Short-season varieties are recommended for crops that require a longer warm period.
Please note: These dates are climatological averages. Actual weather conditions vary by year. Always check the local 10-day forecast before planting.
North city, IL Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
North city, IL Monthly Planting Recommendations
February
In February, recommended activities include starting French Lavender seeds indoors (from February 1st to February 15th), starting Aubergine seeds indoors (from February 15th to March 1st), and starting Begonia seeds indoors (from February 1st to February 15th).
March
In March, recommended activities include direct sowing Quinoa (from March 29th to April 12th), starting Pumpkin seeds indoors (from March 22nd to March 29th), and direct sowing Sorrel (from March 15th to March 29th).
April
In April, recommended activities include direct sowing Sunflower (from April 19th to May 3rd), direct sowing Cosmos (from April 19th to April 26th), and direct sowing Chia (from April 26th to May 10th).