Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in St clair shores, MI, based on the USDA Hardiness Zone 6b.
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St clair shores, MI Frost Dates & Growing Season
Last Spring Frost Date for St clair shores, MI
The average last frost date in spring for St clair shores is April 30th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 14th 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 St clair shores, MI
The average first frost date in fall for St clair shores is October 28th. 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 St clair shores, MI
Based on historical frost data, the estimated growing season length in St clair shores is approximately 181 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.
St clair shores, MI Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
St clair shores, MI Monthly Planting Recommendations
February
In February, recommended activities include starting French Lavender seeds indoors (from February 19th to March 5th), starting Celery seeds indoors (from February 19th to March 5th), and starting Onion seeds indoors (from February 19th to March 5th).
March
In March, recommended activities include starting Pepper seeds indoors (from March 5th to March 19th), starting Cauliflower seeds indoors (from March 5th to March 19th), and starting Marigold seeds indoors (from March 19th to April 2nd).
April
In April, recommended activities include direct sowing Flax (from April 2nd to April 16th), starting Cantaloupe seeds indoors (from April 2nd to April 16th), and direct sowing Swiss Chard (from April 16th to April 30th).
May
In May, recommended activities include direct sowing Jute (from May 14th to May 28th), direct sowing Nasturtium (from May 7th to May 14th), and direct sowing Sesame (from May 14th to May 28th).