Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Yreka, CA, based on the USDA Hardiness Zone 7b.
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Yreka, CA Frost Dates & Growing Season
Last Spring Frost Date for Yreka, CA
The average last frost date in spring for Yreka 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 Yreka, CA
The average first frost date in fall for Yreka is October 10th. 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 Yreka, CA
Based on historical frost data, the estimated growing season length in Yreka is approximately 138 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.
Yreka, CA Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Yreka, CA Monthly Planting Recommendations
March
In March, recommended activities include starting Petunia seeds indoors (from March 16th to March 30th), starting Begonia seeds indoors (from March 16th to March 30th), and starting Pansy seeds indoors (from March 16th to March 30th).
April
In April, recommended activities include direct sowing Lettuce (from April 27th to May 11th), starting Brussel Sprout seeds indoors (from April 13th to April 27th), and starting Moonflower seeds indoors (from April 13th to April 27th).
May
In May, recommended activities include direct sowing Babys Breath (from May 25th to June 8th), direct sowing Calendula (from May 11th to May 25th), and direct sowing Gladiolus (from May 25th to June 8th).
June
In June, recommended activities include direct sowing Jute (from June 8th to June 22nd), direct sowing Mung Bean (from June 8th to June 22nd), and direct sowing Okra (from June 8th to June 22nd).