Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Antigo, WI, based on the USDA Hardiness Zone 4b.
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Antigo, WI Frost Dates & Growing Season
Last Spring Frost Date for Antigo, WI
The average last frost date in spring for Antigo 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 Antigo, WI
The average first frost date in fall for Antigo 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 Antigo, WI
Based on historical frost data, the estimated growing season length in Antigo 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.
Antigo, WI Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Antigo, WI Monthly Planting Recommendations
March
In March, recommended activities include starting Impatiens seeds indoors (from March 23rd to April 6th), starting Geranium seeds indoors (from March 23rd to April 6th), and starting Onion seeds indoors (from March 23rd to April 6th).
April
In April, recommended activities include starting Oregano seeds indoors (from April 6th to April 20th), starting Sage seeds indoors (from April 20th to May 4th), and starting Basil seeds indoors (from April 20th to May 4th).
May
In May, recommended activities include direct sowing Cilantro (from May 18th to June 15th), direct sowing Carrot (from May 11th to May 25th), and direct sowing Crimson Clover (from May 4th to May 18th).
June
In June, recommended activities include direct sowing Cantaloupe (from June 8th to June 22nd), direct sowing Zucchini (from June 8th to June 22nd), and direct sowing Watermelon (from June 15th to June 29th).