Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Pine river, MN, based on the USDA Hardiness Zone 3b.
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Pine river, MN Frost Dates & Growing Season
Last Spring Frost Date for Pine river, MN
The average last frost date in spring for Pine river is June 1st. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until June 15th 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 Pine river, MN
The average first frost date in fall for Pine river 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 Pine river, MN
Based on historical frost data, the estimated growing season length in Pine river is approximately 116 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.
Pine river, MN Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Pine river, MN Monthly Planting Recommendations
March
In March, recommended activities include starting French Lavender seeds indoors (from March 23rd to April 6th), starting Geranium seeds indoors (from March 23rd to April 6th), and starting Petunia seeds indoors (from March 23rd to April 6th).
April
In April, recommended activities include starting Tomatillo seeds indoors (from April 6th to April 20th), direct sowing Pea (from April 20th to May 4th), and starting Stevia seeds indoors (from April 6th to April 20th).
May
In May, recommended activities include direct sowing Radish (from May 4th to May 18th), direct sowing Watercress (from May 4th to May 18th), and direct sowing Sweet Pea (from May 4th to May 18th).
June
In June, recommended activities include direct sowing Watermelon (from June 15th to June 29th), direct sowing Cucumber (from June 8th to June 22nd), and direct sowing Pumpkin (from June 8th to June 22nd).