Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Fremont, WI, based on the USDA Hardiness Zone 5a.
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Fremont, WI Frost Dates & Growing Season
Last Spring Frost Date for Fremont, WI
The average last frost date in spring for Fremont is May 10th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 24th 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 Fremont, WI
The average first frost date in fall for Fremont is October 10th. 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 Fremont, WI
Based on historical frost data, the estimated growing season length in Fremont is approximately 153 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.
Fremont, WI Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Fremont, WI Monthly Planting Recommendations
March
In March, recommended activities include starting Onion seeds indoors (from March 1st to March 15th), starting Pansy seeds indoors (from March 1st to March 15th), and starting Impatiens seeds indoors (from March 1st to March 15th).
April
In April, recommended activities include direct sowing German Chamomile (from April 26th to May 10th), direct sowing Carrot (from April 19th to May 3rd), and direct sowing Hyssop (from April 26th to May 10th).
May
In May, recommended activities include direct sowing Lima Bean (from May 24th to June 7th), direct sowing Jute (from May 24th to June 7th), and direct sowing Black Bean (from May 24th to June 7th).