Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Walters, MN, based on the USDA Hardiness Zone 4b.
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Walters, MN Frost Dates & Growing Season
Last Spring Frost Date for Walters, MN
The average last frost date in spring for Walters is May 5th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 19th 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 Walters, MN
The average first frost date in fall for Walters is October 5th. 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 Walters, MN
Based on historical frost data, the estimated growing season length in Walters 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.
Walters, MN Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Walters, MN Monthly Planting Recommendations
February
In February, recommended activities include starting Leek seeds indoors (from February 24th to March 10th), starting Celery seeds indoors (from February 24th to March 10th), and starting French Lavender seeds indoors (from February 24th to March 10th).
March
In March, recommended activities include starting Cauliflower seeds indoors (from March 10th to March 24th), starting Black Eyed Susan seeds indoors (from March 10th to March 24th), and starting Stevia seeds indoors (from March 10th to March 24th).
April
In April, recommended activities include direct sowing Garden Cress (from April 7th to April 21st), starting Cantaloupe seeds indoors (from April 7th to April 21st), and direct sowing Potato (from April 7th to April 21st).
May
In May, recommended activities include direct sowing Cucumber (from May 12th to May 26th), direct sowing Zinnia (from May 12th to May 26th), and direct sowing Cosmos (from May 12th to May 19th).