Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Lutsen, MN, based on the USDA Hardiness Zone 4a.
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Lutsen, MN Frost Dates & Growing Season
Last Spring Frost Date for Lutsen, MN
The average last frost date in spring for Lutsen is May 25th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until June 8th 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 Lutsen, MN
The average first frost date in fall for Lutsen is September 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 Lutsen, MN
Based on historical frost data, the estimated growing season length in Lutsen is approximately 123 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.
Lutsen, MN Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Lutsen, MN Monthly Planting Recommendations
March
In March, recommended activities include starting Black Eyed Susan seeds indoors (from March 30th to April 13th), starting Onion seeds indoors (from March 16th to March 30th), and starting Tomatillo seeds indoors (from March 30th to April 13th).
April
In April, recommended activities include direct sowing Chervil (from April 27th to May 11th), starting Kale seeds indoors (from April 13th to April 27th), direct sowing Kale (from April 27th to May 11th), and direct sowing Potato (from April 27th to May 11th).
May
In May, recommended activities include direct sowing Carrot (from May 4th to May 18th), direct sowing Hyssop (from May 11th to May 25th), and direct sowing Fennel (from May 11th to May 25th).
June
In June, recommended activities include direct sowing Melon (from June 8th to June 22nd), direct sowing Watermelon (from June 8th to June 22nd), and direct sowing Black Bean (from June 8th to June 22nd).