Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Cottonwood heights, UT, based on the USDA Hardiness Zone 7b.
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Cottonwood heights, UT Frost Dates & Growing Season
Last Spring Frost Date for Cottonwood heights, UT
The average last frost date in spring for Cottonwood heights is April 25th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 9th 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 Cottonwood heights, UT
The average first frost date in fall for Cottonwood heights is October 20th. 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 Cottonwood heights, UT
Based on historical frost data, the estimated growing season length in Cottonwood heights is approximately 178 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.
Cottonwood heights, UT Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Cottonwood heights, UT Monthly Planting Recommendations
February
In February, recommended activities include starting Black Eyed Susan seeds indoors (from February 28th to March 14th), starting Aubergine seeds indoors (from February 28th to March 14th), and starting Coneflower seeds indoors (from February 28th to March 14th).
March
In March, recommended activities include direct sowing Mustard (from March 28th to April 11th), direct sowing Potato (from March 28th to April 11th), and starting Brussel Sprout seeds indoors (from March 14th to March 28th).
April
In April, recommended activities include direct sowing Dill (from April 11th to April 25th), direct sowing Milk Thistle (from April 11th to April 25th), and direct sowing Babys Breath (from April 25th to May 9th).
May
In May, recommended activities include direct sowing Moss Rose (from May 2nd to May 16th), direct sowing Cantaloupe (from May 2nd to May 16th), and direct sowing Pumpkin (from May 2nd to May 16th).